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## math 10.97

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\begin{figure}[ht!]
\vspace{-23mm}\hspace*{-23mm}\includegraphics[scale=0.9]{Logo.jpg}
\end{figure}

\vspace{-15mm}\hspace*{-10mm}\begingroup
\centering
\LARGE Fraction Multi-Term \\[0.5em]
\endgroup

\vspace{-5mm}\subsection{Exercise 1. Calculate the following fractions.}
\begin{multicols}{2}
\begin{enumerate}[label=\arabic*)]
\setlength\itemsep{1.8em}
\item $$\mathmakebox[4.0cm][l]{\dfrac{23}{91}\div2\dfrac{15}{40}\times\left(1\dfrac{16}{76}}\right)=\underline{\hspace{2cm}}$$\dfrac{8}{91}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{15}{18}\times\dfrac{35}{55}\times2\dfrac{13}{26}}=\underline{\hspace{2cm}}$$\dfrac{11}{12}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{12}{4}\div\dfrac{45}{55}\times\dfrac{15}{31}}=\underline{\hspace{2cm}}$$\dfrac{55}{31}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{7}{21}\div\dfrac{39}{54}\times10\dfrac{2}{8}}=\underline{\hspace{2cm}}$$\dfrac{3}{26}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{50}{8}\times4\dfrac{1}{2}\div1\dfrac{8}{73}}=\underline{\hspace{2cm}}$$\dfrac{25}{72}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{22}{33}\times\dfrac{54}{14}\times\dfrac{26}{30}}=\underline{\hspace{2cm}}$$\dfrac{4}{7}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{6}{16}\times\dfrac{95}{50}\times\dfrac{40}{75}}=\underline{\hspace{2cm}}$$\dfrac{19}{50}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{7}{29}\div1\dfrac{19}{58}\times\left(3\dfrac{21}{22}}\right)=\underline{\hspace{2cm}}$$\dfrac{4}{87}\)
\item $$\mathmakebox[4.0cm][l]{3\dfrac{10}{13}\times\dfrac{52}{21}\div1\dfrac{10}{88}}=\underline{\hspace{2cm}}$$\dfrac{8}{21}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{96}{32}\div1\dfrac{3}{30}\times\left(\dfrac{10}{21}}\right)=\underline{\hspace{2cm}}$$\dfrac{63}{11}\)
\item $$\mathmakebox[4.0cm][l]{7\dfrac{5}{13}\div\dfrac{16}{46}\times\left(\dfrac{4}{18}}\right)=\underline{\hspace{2cm}}$$\dfrac{7}{13}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{9}{29}\div\dfrac{57}{58}\times\left(\dfrac{26}{61}}\right)=\underline{\hspace{2cm}}$$\dfrac{5}{39}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{54}{63}\times4\dfrac{12}{18}\div\dfrac{55}{82}}=\underline{\hspace{2cm}}$$\dfrac{53}{55}\)
\item $$\mathmakebox[4.0cm][l]{11\dfrac{4}{7}\div1\dfrac{10}{73}\times2\dfrac{11}{33}}=\underline{\hspace{2cm}}$$\dfrac{62}{83}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{40}{52}\div1\dfrac{7}{12}\times\dfrac{13}{48}}=\underline{\hspace{2cm}}$$\dfrac{5}{38}\)
\item $$\mathmakebox[4.0cm][l]{15\dfrac{3}{4}\div1\dfrac{1}{20}\div\left(\dfrac{59}{27}}\right)=\underline{\hspace{2cm}}$$\dfrac{7}{9}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{17}{51}\div\dfrac{49}{75}\div\dfrac{4}{17}}=\underline{\hspace{2cm}}$$\dfrac{33}{49}\)
\item $$\mathmakebox[4.0cm][l]{6\dfrac{3}{4}\div\dfrac{39}{71}\div\left(1\dfrac{10}{45}}\right)=\underline{\hspace{2cm}}$$\dfrac{1}{52}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{24}{2}\times1\dfrac{19}{21}\times1\dfrac{2}{88}}=\underline{\hspace{2cm}}$$\dfrac{29}{77}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{75}{33}\times\dfrac{11}{15}\times\dfrac{27}{22}}=\underline{\hspace{2cm}}$$\dfrac{45}{22}\)
\end{enumerate}
\end{multicols}

\newpage

\begin{figure}[ht!]
\vspace{-23mm}\hspace*{-23mm}\includegraphics[scale=0.9]{Logo.jpg}
\end{figure}

\vspace{-15mm}\hspace*{-10mm}\begingroup
\centering
\LARGE Fraction Multi-Term \\[0.5em]
\endgroup

\subsection{Exercise 2. Calculate the following fractions.}
\begin{multicols}{2}
\begin{enumerate}[label=\arabic*)]
\setlength\itemsep{1.8em}
\item $$\mathmakebox[4.0cm][l]{\dfrac{40}{4}\div\dfrac{21}{26}\times2\dfrac{13}{16}}=\underline{\hspace{2cm}}$$\dfrac{23}{28}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{20}{25}\div\dfrac{49}{82}\times\dfrac{63}{11}}=\underline{\hspace{2cm}}$$\dfrac{46}{55}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{37}{62}\div\dfrac{6}{31}\times\left(\2\dfrac{16}{32}}\right)=\underline{\hspace{2cm}}$$\dfrac{37}{30}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{67}{5}\div\dfrac{28}{60}\times\left(\3\dfrac{6}{7}}\right)=\underline{\hspace{2cm}}$$\dfrac{4}{9}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{37}{24}\div5\dfrac{4}{14}\div\left(1\dfrac{42}{54}}\right)=\underline{\hspace{2cm}}$$\dfrac{14}{27}\)
\item $$\mathmakebox[4.0cm][l]{4\dfrac{12}{15}\div1\dfrac{17}{18}\times\left(\dfrac{24}{85}}\right)=\underline{\hspace{2cm}}$$\dfrac{26}{35}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{12}{15}\div7\dfrac{4}{6}\times\dfrac{30}{24}}=\underline{\hspace{2cm}}$$\dfrac{3}{23}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{3}{2}\div\dfrac{72}{99}\times2\dfrac{28}{30}}=\underline{\hspace{2cm}}$$\dfrac{1}{20}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{96}{80}\div1\dfrac{34}{50}\div\dfrac{32}{91}}=\underline{\hspace{2cm}}$$\dfrac{65}{32}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{56}{77}\div23\dfrac{1}{3}\times\left(\dfrac{2}{14}}\right)=\underline{\hspace{2cm}}$$\dfrac{12}{55}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{2}{35}\div\dfrac{74}{17}\times\left(\1\dfrac{5}{63}}\right)=\underline{\hspace{2cm}}$$\dfrac{9}{40}\)
\item $$\mathmakebox[4.0cm][l]{4\dfrac{4}{12}\div15\dfrac{1}{6}\div\dfrac{54}{57}}=\underline{\hspace{2cm}}$$\dfrac{19}{63}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{29}{15}\div\dfrac{56}{67}\times\left(\dfrac{58}{48}}\right)=\underline{\hspace{2cm}}$$\dfrac{67}{35}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{41}{12}\times2\dfrac{8}{31}\times\dfrac{44}{10}}=\underline{\hspace{2cm}}$$\dfrac{88}{93}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{3}{12}\times\dfrac{24}{90}\div\dfrac{80}{5}}=\underline{\hspace{2cm}}$$\dfrac{3}{80}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{95}{31}\times\dfrac{92}{25}\div1\dfrac{6}{10}}=\underline{\hspace{2cm}}$$\dfrac{3}{62}\)
\item $$\mathmakebox[4.0cm][l]{8\dfrac{6}{8}\div1\dfrac{22}{69}\div\left(\dfrac{28}{92}}\right)=\underline{\hspace{2cm}}$$\dfrac{1}{52}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{25}{36}\div\dfrac{26}{63}\div\left(1\dfrac{13}{39}}\right)=\underline{\hspace{2cm}}$$\dfrac{37}{78}\)
\item $$\mathmakebox[4.0cm][l]{5\dfrac{11}{17}\div2\dfrac{12}{30}\div\dfrac{16}{21}}=\underline{\hspace{2cm}}$$\dfrac{3}{34}\)
\item $$\mathmakebox[4.0cm][l]{4\dfrac{1}{7}\div2\dfrac{10}{24}\times7\dfrac{2}{5}}=\underline{\hspace{2cm}}$$\dfrac{24}{35}\)
\end{enumerate}
\end{multicols}

\newpage

\begin{figure}[ht!]
\vspace{-23mm}\hspace*{-23mm}\includegraphics[scale=0.9]{Logo.jpg}
\end{figure}

\vspace{-15mm}\hspace*{-10mm}\begingroup
\centering
\LARGE Fraction Multi-Term \\[0.5em]
\endgroup

\subsection{Exercise 3. Calculate the following fractions.}
\begin{multicols}{2}
\begin{enumerate}[label=\arabic*)]
\setlength\itemsep{1.8em}
\item $$\mathmakebox[4.0cm][l]{\dfrac{49}{2}\times2\dfrac{6}{28}\times17\dfrac{2}{4}}=\underline{\hspace{2cm}}$$\dfrac{3}{8}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{96}{4}\div2\dfrac{13}{22}\div\left(1\dfrac{28}{67}}\right)=\underline{\hspace{2cm}}$$\dfrac{9}{67}\)
\item $$\mathmakebox[4.0cm][l]{32\dfrac{2}{3}\div\dfrac{10}{90}\div\left(\dfrac{44}{72}}\right)=\underline{\hspace{2cm}}$$\dfrac{2}{3}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{4}{32}\div\dfrac{39}{38}\div1\dfrac{4}{15}}=\underline{\hspace{2cm}}$$\dfrac{5}{52}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{84}{23}\times\dfrac{38}{42}\div9\dfrac{1}{2}}=\underline{\hspace{2cm}}$$\dfrac{8}{23}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{76}{40}\div\dfrac{22}{20}\div\left(1\dfrac{10}{57}}\right)=\underline{\hspace{2cm}}$$\dfrac{67}{33}\)
\item $$\mathmakebox[4.0cm][l]{8\dfrac{8}{10}\div\dfrac{48}{84}\times\dfrac{55}{80}}=\underline{\hspace{2cm}}$$\dfrac{47}{80}\)
\item $$\mathmakebox[4.0cm][l]{13\dfrac{2}{7}\div1\dfrac{4}{32}\times\dfrac{21}{57}}=\underline{\hspace{2cm}}$$\dfrac{20}{57}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{29}{70}\times\dfrac{20}{57}\div1\dfrac{1}{21}}=\underline{\hspace{2cm}}$$\dfrac{9}{19}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{95}{32}\times8\dfrac{4}{7}\div\dfrac{57}{80}}=\underline{\hspace{2cm}}$$\dfrac{5}{7}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{35}{20}\div\dfrac{21}{80}\times\left(\dfrac{33}{99}}\right)=\underline{\hspace{2cm}}$$\dfrac{20}{1}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{8}{10}\times8\dfrac{3}{6}\times\dfrac{41}{17}}=\underline{\hspace{2cm}}$$\dfrac{2}{5}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{12}{31}\div\dfrac{5}{62}\div2\dfrac{12}{16}}=\underline{\hspace{2cm}}$$\dfrac{14}{55}\)
\item $$\mathmakebox[4.0cm][l]{10\dfrac{3}{8}\div3\dfrac{2}{6}\div3\dfrac{3}{5}}=\underline{\hspace{2cm}}$$\dfrac{83}{96}\)
\item $$\mathmakebox[4.0cm][l]{10\dfrac{2}{4}\div5\dfrac{9}{18}\div\dfrac{20}{66}}=\underline{\hspace{2cm}}$$\dfrac{3}{10}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{55}{40}\div\dfrac{36}{48}\times4\dfrac{14}{16}}=\underline{\hspace{2cm}}$$\dfrac{15}{16}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{72}{12}\times8\dfrac{3}{11}\times1\dfrac{20}{25}}=\underline{\hspace{2cm}}$$\dfrac{19}{55}\)
\item $$\mathmakebox[4.0cm][l]{7\dfrac{5}{11}\times\dfrac{45}{42}\div\dfrac{70}{55}}=\underline{\hspace{2cm}}$$\dfrac{27}{98}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{14}{50}\div2\dfrac{6}{25}\div\left(\dfrac{60}{27}}\right)=\underline{\hspace{2cm}}$$\dfrac{17}{63}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{10}{44}\times\dfrac{20}{25}\times5\dfrac{11}{14}}=\underline{\hspace{2cm}}$$\dfrac{17}{55}\)
\end{enumerate}
\end{multicols}

\newpage

\begin{figure}[ht!]
\vspace{-23mm}\hspace*{-23mm}\includegraphics[scale=0.9]{Logo.jpg}
\end{figure}

\vspace{-15mm}\hspace*{-10mm}\begingroup
\centering
\LARGE Fraction Multi-Term \\[0.5em]
\endgroup

\subsection{Exercise 4. Calculate the following fractions.}
\begin{multicols}{2}
\begin{enumerate}[label=\arabic*)]
\setlength\itemsep{1.8em}
\item $$\mathmakebox[4.0cm][l]{\dfrac{38}{51}\div\dfrac{6}{68}\times\dfrac{9}{82}}=\underline{\hspace{2cm}}$$\dfrac{38}{41}\)
\item $$\mathmakebox[4.0cm][l]{3\dfrac{6}{24}\times3\dfrac{4}{13}\div\dfrac{37}{58}}=\underline{\hspace{2cm}}$$\dfrac{63}{74}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{20}{25}\div2\dfrac{16}{18}\div\left(1\dfrac{4}{36}}\right)=\underline{\hspace{2cm}}$$\dfrac{9}{13}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{10}{36}\div2\dfrac{7}{17}\div\left(3\dfrac{15}{25}}\right)=\underline{\hspace{2cm}}$$\dfrac{2}{5}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{17}{74}\div1\dfrac{14}{42}\times\left(\dfrac{21}{88}}\right)=\underline{\hspace{2cm}}$$\dfrac{32}{37}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{34}{12}\div\dfrac{53}{88}\div1\dfrac{16}{48}}=\underline{\hspace{2cm}}$$\dfrac{28}{53}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{15}{20}\times2\dfrac{18}{33}\div1\dfrac{7}{65}}=\underline{\hspace{2cm}}$$\dfrac{23}{72}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{21}{31}\div\dfrac{6}{93}\times\dfrac{72}{18}}=\underline{\hspace{2cm}}$$\dfrac{42}{1}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{4}{76}\div\dfrac{17}{45}\div\left(\dfrac{95}{90}}\right)=\underline{\hspace{2cm}}$$\dfrac{5}{34}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{78}{61}\times2\dfrac{17}{34}\div1\dfrac{3}{10}}=\underline{\hspace{2cm}}$$\dfrac{28}{61}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{5}{20}\times\dfrac{13}{4}\div\dfrac{55}{10}}=\underline{\hspace{2cm}}$$\dfrac{13}{88}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{30}{64}\div1\dfrac{9}{48}\times\left(\dfrac{29}{76}}\right)=\underline{\hspace{2cm}}$$\dfrac{7}{29}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{25}{35}\times\dfrac{33}{88}\times17\dfrac{2}{3}}=\underline{\hspace{2cm}}$$\dfrac{5}{14}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{2}{25}\times1\dfrac{10}{38}\div5\dfrac{6}{15}}=\underline{\hspace{2cm}}$$\dfrac{24}{95}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{21}{2}\div1\dfrac{7}{30}\times9\dfrac{7}{9}}=\underline{\hspace{2cm}}$$\dfrac{9}{37}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{99}{42}\div\dfrac{48}{24}\div\dfrac{9}{14}}=\underline{\hspace{2cm}}$$\dfrac{11}{6}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{1}{91}\div\dfrac{18}{81}\times\left(\7\dfrac{6}{9}}\right)=\underline{\hspace{2cm}}$$\dfrac{54}{91}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{14}{29}\div1\dfrac{3}{87}\div1\dfrac{40}{48}}=\underline{\hspace{2cm}}$$\dfrac{17}{55}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{53}{5}\div1\dfrac{5}{10}\times4\dfrac{4}{11}}=\underline{\hspace{2cm}}$$\dfrac{46}{55}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{58}{84}\times\dfrac{54}{11}\times15\dfrac{2}{6}}=\underline{\hspace{2cm}}$$\dfrac{75}{77}\)
\end{enumerate}
\end{multicols}

\newpage

\begin{figure}[ht!]
\vspace{-23mm}\hspace*{-23mm}\includegraphics[scale=0.9]{Logo.jpg}
\end{figure}

\vspace{-15mm}\hspace*{-10mm}\begingroup
\centering
\LARGE Fraction Multi-Term \\[0.5em]
\endgroup

\subsection{Exercise 5. Calculate the following fractions.}
\begin{multicols}{2}
\begin{enumerate}[label=\arabic*)]
\setlength\itemsep{1.8em}
\item $$\mathmakebox[4.0cm][l]{\dfrac{3}{26}\div\dfrac{7}{30}\div\dfrac{10}{91}}=\underline{\hspace{2cm}}$$\dfrac{9}{2}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{33}{23}\div1\dfrac{10}{26}\times\dfrac{45}{78}}=\underline{\hspace{2cm}}$$\dfrac{55}{92}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{5}{8}\div1\dfrac{4}{30}\div\left(1\dfrac{15}{45}}\right)=\underline{\hspace{2cm}}$$\dfrac{25}{34}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{26}{81}\times7\dfrac{8}{13}\div\dfrac{5}{76}}=\underline{\hspace{2cm}}$$\dfrac{7}{45}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{40}{44}\times1\dfrac{7}{49}\div\dfrac{17}{22}}=\underline{\hspace{2cm}}$$\dfrac{14}{17}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{55}{88}\div\dfrac{9}{56}\div\left(1\dfrac{2}{35}}\right)=\underline{\hspace{2cm}}$$\dfrac{37}{9}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{63}{99}\times\dfrac{33}{98}\times4\dfrac{2}{3}}=\underline{\hspace{2cm}}$$\dfrac{0}{1}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{44}{5}\times\dfrac{68}{51}\times10\dfrac{3}{8}}=\underline{\hspace{2cm}}$$\dfrac{11}{15}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{16}{65}\div\dfrac{21}{10}\div\dfrac{12}{98}}=\underline{\hspace{2cm}}$$\dfrac{63}{13}\)
\item $$\mathmakebox[4.0cm][l]{4\dfrac{6}{12}\div1\dfrac{37}{55}\times\left(1\dfrac{35}{40}}\right)=\underline{\hspace{2cm}}$$\dfrac{10}{23}\)
\item $$\mathmakebox[4.0cm][l]{32\dfrac{1}{2}\div1\dfrac{12}{32}\times\dfrac{78}{18}}=\underline{\hspace{2cm}}$$\dfrac{14}{33}\)
\item $$\mathmakebox[4.0cm][l]{3\dfrac{3}{32}\times2\dfrac{24}{28}\times\dfrac{40}{35}}=\underline{\hspace{2cm}}$$\dfrac{5}{49}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{26}{2}\times1\dfrac{24}{64}\times\dfrac{70}{23}}=\underline{\hspace{2cm}}$$\dfrac{37}{92}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{12}{15}\times1\dfrac{1}{7}\times2\dfrac{4}{36}}=\underline{\hspace{2cm}}$$\dfrac{34}{45}\)
\item $$\mathmakebox[4.0cm][l]{4\dfrac{9}{15}\times\dfrac{65}{97}\div\dfrac{14}{56}}=\underline{\hspace{2cm}}$$\dfrac{32}{97}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{1}{7}\div\dfrac{38}{33}\times1\dfrac{30}{54}}=\underline{\hspace{2cm}}$$\dfrac{31}{57}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{32}{49}\div1\dfrac{31}{62}\times7\dfrac{2}{3}}=\underline{\hspace{2cm}}$$\dfrac{22}{49}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{11}{33}\div\dfrac{52}{15}\div1\dfrac{28}{56}}=\underline{\hspace{2cm}}$$\dfrac{10}{39}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{31}{60}\times10\dfrac{4}{6}\div1\dfrac{3}{81}}=\underline{\hspace{2cm}}$$\dfrac{11}{35}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{91}{15}\times\dfrac{22}{88}\div\dfrac{28}{70}}=\underline{\hspace{2cm}}$$\dfrac{91}{24}\)
\end{enumerate}
\end{multicols}

\newpage

\begin{figure}[ht!]
\vspace{-23mm}\hspace*{-23mm}\includegraphics[scale=0.9]{Logo.jpg}
\end{figure}

\vspace{-15mm}\hspace*{-10mm}\begingroup
\centering
\LARGE Fraction Multi-Term \\[0.5em]
\endgroup

\subsection{Exercise 6. Calculate the following fractions.}
\begin{multicols}{2}
\begin{enumerate}[label=\arabic*)]
\setlength\itemsep{1.8em}
\item $$\mathmakebox[4.0cm][l]{\dfrac{35}{74}\times\dfrac{2}{10}\div3\dfrac{3}{6}}=\underline{\hspace{2cm}}$$\dfrac{1}{37}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{84}{98}\div1\dfrac{8}{34}\div3\dfrac{6}{15}}=\underline{\hspace{2cm}}$$\dfrac{10}{49}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{12}{34}\div14\dfrac{4}{6}\div1\dfrac{7}{17}}=\underline{\hspace{2cm}}$$\dfrac{5}{44}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{6}{12}\div\dfrac{93}{37}\times\left(\dfrac{72}{96}}\right)=\underline{\hspace{2cm}}$$\dfrac{74}{93}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{4}{14}\times3\dfrac{11}{18}\times\dfrac{78}{15}}=\underline{\hspace{2cm}}$$\dfrac{58}{63}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{27}{42}\div\dfrac{11}{19}\times\left(\1\dfrac{7}{50}}\right)=\underline{\hspace{2cm}}$$\dfrac{75}{77}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{2}{27}\times\dfrac{39}{4}\div3\dfrac{19}{24}}=\underline{\hspace{2cm}}$$\dfrac{16}{21}\)
\item $$\mathmakebox[4.0cm][l]{6\dfrac{7}{13}\div\dfrac{12}{25}\div\dfrac{5}{93}}=\underline{\hspace{2cm}}$$\dfrac{19}{52}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{15}{44}\div4\dfrac{2}{4}\div\left(\dfrac{66}{98}}\right)=\underline{\hspace{2cm}}$$\dfrac{5}{98}\)
\item $$\mathmakebox[4.0cm][l]{8\dfrac{4}{6}\div4\dfrac{11}{13}\div\left(4\dfrac{2}{3}}\right)=\underline{\hspace{2cm}}$$\dfrac{28}{81}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{5}{33}\div1\dfrac{20}{70}\div\dfrac{25}{27}}=\underline{\hspace{2cm}}$$\dfrac{7}{55}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{5}{29}\div\dfrac{7}{90}\div\left(\dfrac{87}{14}}\right)=\underline{\hspace{2cm}}$$\dfrac{33}{49}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{98}{4}\div4\dfrac{5}{10}\div\dfrac{40}{66}}=\underline{\hspace{2cm}}$$\dfrac{59}{60}\)
\item $$\mathmakebox[4.0cm][l]{14\dfrac{3}{6}\div14\dfrac{1}{2}\times\left(1\dfrac{7}{24}}\right)=\underline{\hspace{2cm}}$$\dfrac{24}{31}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{80}{10}\div\dfrac{18}{68}\div1\dfrac{12}{24}}=\underline{\hspace{2cm}}$$\dfrac{4}{27}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{6}{38}\div1\dfrac{4}{29}\times\dfrac{94}{58}}=\underline{\hspace{2cm}}$$\dfrac{37}{57}\)
\item $$\mathmakebox[4.0cm][l]{19\dfrac{1}{2}\div\dfrac{40}{32}\times\dfrac{6}{14}}=\underline{\hspace{2cm}}$$\dfrac{24}{35}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{19}{78}\times\dfrac{72}{93}\times\dfrac{39}{6}}=\underline{\hspace{2cm}}$$\dfrac{38}{31}\)
\item $$\mathmakebox[4.0cm][l]{5\dfrac{6}{9}\times5\dfrac{5}{10}\times1\dfrac{2}{6}}=\underline{\hspace{2cm}}$$\dfrac{5}{9}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{11}{48}\div\dfrac{22}{96}\times\left(\dfrac{13}{93}}\right)=\underline{\hspace{2cm}}$$\dfrac{93}{13}\)
\end{enumerate}
\end{multicols}

\newpage

\begin{figure}[ht!]
\vspace{-23mm}\hspace*{-23mm}\includegraphics[scale=0.9]{Logo.jpg}
\end{figure}

\vspace{-15mm}\hspace*{-10mm}\begingroup
\centering
\LARGE Fraction Multi-Term \\[0.5em]
\endgroup

\subsection{Exercise 7. Calculate the following fractions.}
\begin{multicols}{2}
\begin{enumerate}[label=\arabic*)]
\setlength\itemsep{1.8em}
\item $$\mathmakebox[4.0cm][l]{\dfrac{16}{60}\div\dfrac{17}{32}\div\left(\dfrac{15}{80}}\right)=\underline{\hspace{2cm}}$$\dfrac{8}{85}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{23}{46}\times\dfrac{2}{9}\times\dfrac{81}{30}}=\underline{\hspace{2cm}}$$\dfrac{9}{10}\)
\item $$\mathmakebox[4.0cm][l]{3\dfrac{7}{12}\div\dfrac{3}{68}\times\left(\1\dfrac{7}{49}}\right)=\underline{\hspace{2cm}}$$\dfrac{5}{72}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{3}{33}\div\dfrac{10}{22}\times6\dfrac{9}{14}}=\underline{\hspace{2cm}}$$\dfrac{39}{70}\)
\item $$\mathmakebox[4.0cm][l]{11\dfrac{3}{7}\times3\dfrac{7}{20}\div1\dfrac{24}{28}}=\underline{\hspace{2cm}}$$\dfrac{8}{13}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{4}{7}\times\dfrac{28}{56}\div\dfrac{36}{82}}=\underline{\hspace{2cm}}$$\dfrac{41}{63}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{14}{22}\div\dfrac{16}{2}\div\left(\dfrac{33}{12}}\right)=\underline{\hspace{2cm}}$$\dfrac{7}{32}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{2}{18}\div4\dfrac{4}{12}\div\left(\dfrac{6}{14}}\right)=\underline{\hspace{2cm}}$$\dfrac{1}{91}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{99}{88}\div1\dfrac{4}{56}\div1\dfrac{40}{44}}=\underline{\hspace{2cm}}$$\dfrac{11}{20}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{10}{34}\div1\dfrac{9}{21}\times\left(3\dfrac{4}{8}}\right)=\underline{\hspace{2cm}}$$\dfrac{1}{17}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{30}{42}\div4\dfrac{4}{23}\times\left(1\dfrac{35}{56}}\right)=\underline{\hspace{2cm}}$$\dfrac{23}{91}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{9}{79}\div\dfrac{54}{96}\div\left(1\dfrac{30}{40}}\right)=\underline{\hspace{2cm}}$$\dfrac{28}{79}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{9}{81}\div\dfrac{19}{99}\div\dfrac{11}{45}}=\underline{\hspace{2cm}}$$\dfrac{45}{19}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{33}{3}\div1\dfrac{25}{55}\div\left(\dfrac{7}{42}}\right)=\underline{\hspace{2cm}}$$\dfrac{25}{96}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{35}{53}\times17\dfrac{2}{5}\times8\dfrac{2}{6}}=\underline{\hspace{2cm}}$$\dfrac{40}{53}\)
\item $$\mathmakebox[4.0cm][l]{12\dfrac{5}{6}\times1\dfrac{2}{70}\div\dfrac{7}{52}}=\underline{\hspace{2cm}}$$\dfrac{2}{35}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{15}{4}\div2\dfrac{19}{28}\times\left(\dfrac{35}{91}}\right)=\underline{\hspace{2cm}}$$\dfrac{16}{25}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{38}{40}\div\dfrac{9}{90}\div\left(3\dfrac{11}{17}}\right)=\underline{\hspace{2cm}}$$\dfrac{2}{17}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{1}{71}\div\dfrac{3}{22}\div\left(\dfrac{57}{48}}\right)=\underline{\hspace{2cm}}$$\dfrac{59}{71}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{1}{91}\div\dfrac{16}{99}\div5\dfrac{3}{4}}=\underline{\hspace{2cm}}$$\dfrac{8}{91}\)
\end{enumerate}
\end{multicols}

\newpage

\begin{figure}[ht!]
\vspace{-23mm}\hspace*{-23mm}\includegraphics[scale=0.9]{Logo.jpg}
\end{figure}

\vspace{-15mm}\hspace*{-10mm}\begingroup
\centering
\LARGE Fraction Multi-Term \\[0.5em]
\endgroup

\subsection{Exercise 8. Calculate the following fractions.}
\begin{multicols}{2}
\begin{enumerate}[label=\arabic*)]
\setlength\itemsep{1.8em}
\item $$\mathmakebox[4.0cm][l]{\dfrac{28}{2}\times10\dfrac{5}{7}\times\dfrac{82}{94}}=\underline{\hspace{2cm}}$$\dfrac{40}{47}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{93}{55}\div1\dfrac{26}{60}\times1\dfrac{4}{18}}=\underline{\hspace{2cm}}$$\dfrac{19}{43}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{25}{65}\times\dfrac{32}{48}\times\dfrac{39}{69}}=\underline{\hspace{2cm}}$$\dfrac{12}{23}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{48}{2}\div1\dfrac{11}{33}\div2\dfrac{6}{45}}=\underline{\hspace{2cm}}$$\dfrac{7}{16}\)

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\newpage

\newgeometry{
a4paper,
total={170mm,257mm},
left=15mm,
top=20mm,
bottom=20mm,
right=15mm
}
\fontsize{10pt}{10pt}\selectfont

\section{Fraction Multi-Term Answer Key}
\textbf{p1}

\begin{multicols}{5}
\begin{enumerate}[label=\arabic*)]
\item $$\mathmakebox[4.0cm][l]{\dfrac{23}{91}\div2\dfrac{15}{40}\times\left(1\dfrac{16}{76}}\right)=\underline{\hspace{2cm}}$$\dfrac{8}{91}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{15}{18}\times\dfrac{35}{55}\times2\dfrac{13}{26}}=\underline{\hspace{2cm}}$$\dfrac{11}{12}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{12}{4}\div\dfrac{45}{55}\times\dfrac{15}{31}}=\underline{\hspace{2cm}}$$\dfrac{55}{31}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{7}{21}\div\dfrac{39}{54}\times10\dfrac{2}{8}}=\underline{\hspace{2cm}}$$\dfrac{3}{26}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{50}{8}\times4\dfrac{1}{2}\div1\dfrac{8}{73}}=\underline{\hspace{2cm}}$$\dfrac{25}{72}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{22}{33}\times\dfrac{54}{14}\times\dfrac{26}{30}}=\underline{\hspace{2cm}}$$\dfrac{4}{7}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{6}{16}\times\dfrac{95}{50}\times\dfrac{40}{75}}=\underline{\hspace{2cm}}$$\dfrac{19}{50}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{7}{29}\div1\dfrac{19}{58}\times\left(3\dfrac{21}{22}}\right)=\underline{\hspace{2cm}}$$\dfrac{4}{87}\)
\item $$\mathmakebox[4.0cm][l]{3\dfrac{10}{13}\times\dfrac{52}{21}\div1\dfrac{10}{88}}=\underline{\hspace{2cm}}$$\dfrac{8}{21}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{96}{32}\div1\dfrac{3}{30}\times\left(\dfrac{10}{21}}\right)=\underline{\hspace{2cm}}$$\dfrac{63}{11}\)
\item $$\mathmakebox[4.0cm][l]{7\dfrac{5}{13}\div\dfrac{16}{46}\times\left(\dfrac{4}{18}}\right)=\underline{\hspace{2cm}}$$\dfrac{7}{13}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{9}{29}\div\dfrac{57}{58}\times\left(\dfrac{26}{61}}\right)=\underline{\hspace{2cm}}$$\dfrac{5}{39}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{54}{63}\times4\dfrac{12}{18}\div\dfrac{55}{82}}=\underline{\hspace{2cm}}$$\dfrac{53}{55}\)
\item $$\mathmakebox[4.0cm][l]{11\dfrac{4}{7}\div1\dfrac{10}{73}\times2\dfrac{11}{33}}=\underline{\hspace{2cm}}$$\dfrac{62}{83}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{40}{52}\div1\dfrac{7}{12}\times\dfrac{13}{48}}=\underline{\hspace{2cm}}$$\dfrac{5}{38}\)
\item $$\mathmakebox[4.0cm][l]{15\dfrac{3}{4}\div1\dfrac{1}{20}\div\left(\dfrac{59}{27}}\right)=\underline{\hspace{2cm}}$$\dfrac{7}{9}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{17}{51}\div\dfrac{49}{75}\div\dfrac{4}{17}}=\underline{\hspace{2cm}}$$\dfrac{33}{49}\)
\item $$\mathmakebox[4.0cm][l]{6\dfrac{3}{4}\div\dfrac{39}{71}\div\left(1\dfrac{10}{45}}\right)=\underline{\hspace{2cm}}$$\dfrac{1}{52}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{24}{2}\times1\dfrac{19}{21}\times1\dfrac{2}{88}}=\underline{\hspace{2cm}}$$\dfrac{29}{77}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{75}{33}\times\dfrac{11}{15}\times\dfrac{27}{22}}=\underline{\hspace{2cm}}$$\dfrac{45}{22}\)
\end{enumerate}
\end{multicols}

\textbf{p2}
\begin{multicols}{5}
\begin{enumerate}[label=\arabic*)]
\item $$\mathmakebox[4.0cm][l]{\dfrac{40}{4}\div\dfrac{21}{26}\times2\dfrac{13}{16}}=\underline{\hspace{2cm}}$$\dfrac{23}{28}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{20}{25}\div\dfrac{49}{82}\times\dfrac{63}{11}}=\underline{\hspace{2cm}}$$\dfrac{46}{55}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{37}{62}\div\dfrac{6}{31}\times\left(\2\dfrac{16}{32}}\right)=\underline{\hspace{2cm}}$$\dfrac{37}{30}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{67}{5}\div\dfrac{28}{60}\times\left(\3\dfrac{6}{7}}\right)=\underline{\hspace{2cm}}$$\dfrac{4}{9}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{37}{24}\div5\dfrac{4}{14}\div\left(1\dfrac{42}{54}}\right)=\underline{\hspace{2cm}}$$\dfrac{14}{27}\)
\item $$\mathmakebox[4.0cm][l]{4\dfrac{12}{15}\div1\dfrac{17}{18}\times\left(\dfrac{24}{85}}\right)=\underline{\hspace{2cm}}$$\dfrac{26}{35}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{12}{15}\div7\dfrac{4}{6}\times\dfrac{30}{24}}=\underline{\hspace{2cm}}$$\dfrac{3}{23}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{3}{2}\div\dfrac{72}{99}\times2\dfrac{28}{30}}=\underline{\hspace{2cm}}$$\dfrac{1}{20}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{96}{80}\div1\dfrac{34}{50}\div\dfrac{32}{91}}=\underline{\hspace{2cm}}$$\dfrac{65}{32}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{56}{77}\div23\dfrac{1}{3}\times\left(\dfrac{2}{14}}\right)=\underline{\hspace{2cm}}$$\dfrac{12}{55}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{2}{35}\div\dfrac{74}{17}\times\left(\1\dfrac{5}{63}}\right)=\underline{\hspace{2cm}}$$\dfrac{9}{40}\)
\item $$\mathmakebox[4.0cm][l]{4\dfrac{4}{12}\div15\dfrac{1}{6}\div\dfrac{54}{57}}=\underline{\hspace{2cm}}$$\dfrac{19}{63}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{29}{15}\div\dfrac{56}{67}\times\left(\dfrac{58}{48}}\right)=\underline{\hspace{2cm}}$$\dfrac{67}{35}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{41}{12}\times2\dfrac{8}{31}\times\dfrac{44}{10}}=\underline{\hspace{2cm}}$$\dfrac{88}{93}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{3}{12}\times\dfrac{24}{90}\div\dfrac{80}{5}}=\underline{\hspace{2cm}}$$\dfrac{3}{80}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{95}{31}\times\dfrac{92}{25}\div1\dfrac{6}{10}}=\underline{\hspace{2cm}}$$\dfrac{3}{62}\)
\item $$\mathmakebox[4.0cm][l]{8\dfrac{6}{8}\div1\dfrac{22}{69}\div\left(\dfrac{28}{92}}\right)=\underline{\hspace{2cm}}$$\dfrac{1}{52}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{25}{36}\div\dfrac{26}{63}\div\left(1\dfrac{13}{39}}\right)=\underline{\hspace{2cm}}$$\dfrac{37}{78}\)
\item $$\mathmakebox[4.0cm][l]{5\dfrac{11}{17}\div2\dfrac{12}{30}\div\dfrac{16}{21}}=\underline{\hspace{2cm}}$$\dfrac{3}{34}\)
\item $$\mathmakebox[4.0cm][l]{4\dfrac{1}{7}\div2\dfrac{10}{24}\times7\dfrac{2}{5}}=\underline{\hspace{2cm}}$$\dfrac{24}{35}\)
\end{enumerate}
\end{multicols}

\textbf{p3}
\begin{multicols}{5}
\begin{enumerate}[label=\arabic*)]
\item $$\mathmakebox[4.0cm][l]{\dfrac{49}{2}\times2\dfrac{6}{28}\times17\dfrac{2}{4}}=\underline{\hspace{2cm}}$$\dfrac{3}{8}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{96}{4}\div2\dfrac{13}{22}\div\left(1\dfrac{28}{67}}\right)=\underline{\hspace{2cm}}$$\dfrac{9}{67}\)
\item $$\mathmakebox[4.0cm][l]{32\dfrac{2}{3}\div\dfrac{10}{90}\div\left(\dfrac{44}{72}}\right)=\underline{\hspace{2cm}}$$\dfrac{2}{3}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{4}{32}\div\dfrac{39}{38}\div1\dfrac{4}{15}}=\underline{\hspace{2cm}}$$\dfrac{5}{52}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{84}{23}\times\dfrac{38}{42}\div9\dfrac{1}{2}}=\underline{\hspace{2cm}}$$\dfrac{8}{23}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{76}{40}\div\dfrac{22}{20}\div\left(1\dfrac{10}{57}}\right)=\underline{\hspace{2cm}}$$\dfrac{67}{33}\)
\item $$\mathmakebox[4.0cm][l]{8\dfrac{8}{10}\div\dfrac{48}{84}\times\dfrac{55}{80}}=\underline{\hspace{2cm}}$$\dfrac{47}{80}\)
\item $$\mathmakebox[4.0cm][l]{13\dfrac{2}{7}\div1\dfrac{4}{32}\times\dfrac{21}{57}}=\underline{\hspace{2cm}}$$\dfrac{20}{57}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{29}{70}\times\dfrac{20}{57}\div1\dfrac{1}{21}}=\underline{\hspace{2cm}}$$\dfrac{9}{19}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{95}{32}\times8\dfrac{4}{7}\div\dfrac{57}{80}}=\underline{\hspace{2cm}}$$\dfrac{5}{7}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{35}{20}\div\dfrac{21}{80}\times\left(\dfrac{33}{99}}\right)=\underline{\hspace{2cm}}$$\dfrac{20}{1}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{8}{10}\times8\dfrac{3}{6}\times\dfrac{41}{17}}=\underline{\hspace{2cm}}$$\dfrac{2}{5}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{12}{31}\div\dfrac{5}{62}\div2\dfrac{12}{16}}=\underline{\hspace{2cm}}$$\dfrac{14}{55}\)
\item $$\mathmakebox[4.0cm][l]{10\dfrac{3}{8}\div3\dfrac{2}{6}\div3\dfrac{3}{5}}=\underline{\hspace{2cm}}$$\dfrac{83}{96}\)
\item $$\mathmakebox[4.0cm][l]{10\dfrac{2}{4}\div5\dfrac{9}{18}\div\dfrac{20}{66}}=\underline{\hspace{2cm}}$$\dfrac{3}{10}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{55}{40}\div\dfrac{36}{48}\times4\dfrac{14}{16}}=\underline{\hspace{2cm}}$$\dfrac{15}{16}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{72}{12}\times8\dfrac{3}{11}\times1\dfrac{20}{25}}=\underline{\hspace{2cm}}$$\dfrac{19}{55}\)
\item $$\mathmakebox[4.0cm][l]{7\dfrac{5}{11}\times\dfrac{45}{42}\div\dfrac{70}{55}}=\underline{\hspace{2cm}}$$\dfrac{27}{98}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{14}{50}\div2\dfrac{6}{25}\div\left(\dfrac{60}{27}}\right)=\underline{\hspace{2cm}}$$\dfrac{17}{63}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{10}{44}\times\dfrac{20}{25}\times5\dfrac{11}{14}}=\underline{\hspace{2cm}}$$\dfrac{17}{55}\)
\end{enumerate}
\end{multicols}

\textbf{p4}
\begin{multicols}{5}
\begin{enumerate}[label=\arabic*)]
\item $$\mathmakebox[4.0cm][l]{\dfrac{38}{51}\div\dfrac{6}{68}\times\dfrac{9}{82}}=\underline{\hspace{2cm}}$$\dfrac{38}{41}\)
\item $$\mathmakebox[4.0cm][l]{3\dfrac{6}{24}\times3\dfrac{4}{13}\div\dfrac{37}{58}}=\underline{\hspace{2cm}}$$\dfrac{63}{74}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{20}{25}\div2\dfrac{16}{18}\div\left(1\dfrac{4}{36}}\right)=\underline{\hspace{2cm}}$$\dfrac{9}{13}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{10}{36}\div2\dfrac{7}{17}\div\left(3\dfrac{15}{25}}\right)=\underline{\hspace{2cm}}$$\dfrac{2}{5}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{17}{74}\div1\dfrac{14}{42}\times\left(\dfrac{21}{88}}\right)=\underline{\hspace{2cm}}$$\dfrac{32}{37}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{34}{12}\div\dfrac{53}{88}\div1\dfrac{16}{48}}=\underline{\hspace{2cm}}$$\dfrac{28}{53}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{15}{20}\times2\dfrac{18}{33}\div1\dfrac{7}{65}}=\underline{\hspace{2cm}}$$\dfrac{23}{72}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{21}{31}\div\dfrac{6}{93}\times\dfrac{72}{18}}=\underline{\hspace{2cm}}$$\dfrac{42}{1}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{4}{76}\div\dfrac{17}{45}\div\left(\dfrac{95}{90}}\right)=\underline{\hspace{2cm}}$$\dfrac{5}{34}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{78}{61}\times2\dfrac{17}{34}\div1\dfrac{3}{10}}=\underline{\hspace{2cm}}$$\dfrac{28}{61}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{5}{20}\times\dfrac{13}{4}\div\dfrac{55}{10}}=\underline{\hspace{2cm}}$$\dfrac{13}{88}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{30}{64}\div1\dfrac{9}{48}\times\left(\dfrac{29}{76}}\right)=\underline{\hspace{2cm}}$$\dfrac{7}{29}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{25}{35}\times\dfrac{33}{88}\times17\dfrac{2}{3}}=\underline{\hspace{2cm}}$$\dfrac{5}{14}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{2}{25}\times1\dfrac{10}{38}\div5\dfrac{6}{15}}=\underline{\hspace{2cm}}$$\dfrac{24}{95}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{21}{2}\div1\dfrac{7}{30}\times9\dfrac{7}{9}}=\underline{\hspace{2cm}}$$\dfrac{9}{37}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{99}{42}\div\dfrac{48}{24}\div\dfrac{9}{14}}=\underline{\hspace{2cm}}$$\dfrac{11}{6}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{1}{91}\div\dfrac{18}{81}\times\left(\7\dfrac{6}{9}}\right)=\underline{\hspace{2cm}}$$\dfrac{54}{91}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{14}{29}\div1\dfrac{3}{87}\div1\dfrac{40}{48}}=\underline{\hspace{2cm}}$$\dfrac{17}{55}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{53}{5}\div1\dfrac{5}{10}\times4\dfrac{4}{11}}=\underline{\hspace{2cm}}$$\dfrac{46}{55}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{58}{84}\times\dfrac{54}{11}\times15\dfrac{2}{6}}=\underline{\hspace{2cm}}$$\dfrac{75}{77}\)
\end{enumerate}
\end{multicols}

\textbf{p5}
\begin{multicols}{5}
\begin{enumerate}[label=\arabic*)]
\item $$\mathmakebox[4.0cm][l]{\dfrac{3}{26}\div\dfrac{7}{30}\div\dfrac{10}{91}}=\underline{\hspace{2cm}}$$\dfrac{9}{2}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{33}{23}\div1\dfrac{10}{26}\times\dfrac{45}{78}}=\underline{\hspace{2cm}}$$\dfrac{55}{92}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{5}{8}\div1\dfrac{4}{30}\div\left(1\dfrac{15}{45}}\right)=\underline{\hspace{2cm}}$$\dfrac{25}{34}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{26}{81}\times7\dfrac{8}{13}\div\dfrac{5}{76}}=\underline{\hspace{2cm}}$$\dfrac{7}{45}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{40}{44}\times1\dfrac{7}{49}\div\dfrac{17}{22}}=\underline{\hspace{2cm}}$$\dfrac{14}{17}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{55}{88}\div\dfrac{9}{56}\div\left(1\dfrac{2}{35}}\right)=\underline{\hspace{2cm}}$$\dfrac{37}{9}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{63}{99}\times\dfrac{33}{98}\times4\dfrac{2}{3}}=\underline{\hspace{2cm}}$$\dfrac{0}{1}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{44}{5}\times\dfrac{68}{51}\times10\dfrac{3}{8}}=\underline{\hspace{2cm}}$$\dfrac{11}{15}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{16}{65}\div\dfrac{21}{10}\div\dfrac{12}{98}}=\underline{\hspace{2cm}}$$\dfrac{63}{13}\)
\item $$\mathmakebox[4.0cm][l]{4\dfrac{6}{12}\div1\dfrac{37}{55}\times\left(1\dfrac{35}{40}}\right)=\underline{\hspace{2cm}}$$\dfrac{10}{23}\)
\item $$\mathmakebox[4.0cm][l]{32\dfrac{1}{2}\div1\dfrac{12}{32}\times\dfrac{78}{18}}=\underline{\hspace{2cm}}$$\dfrac{14}{33}\)
\item $$\mathmakebox[4.0cm][l]{3\dfrac{3}{32}\times2\dfrac{24}{28}\times\dfrac{40}{35}}=\underline{\hspace{2cm}}$$\dfrac{5}{49}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{26}{2}\times1\dfrac{24}{64}\times\dfrac{70}{23}}=\underline{\hspace{2cm}}$$\dfrac{37}{92}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{12}{15}\times1\dfrac{1}{7}\times2\dfrac{4}{36}}=\underline{\hspace{2cm}}$$\dfrac{34}{45}\)
\item $$\mathmakebox[4.0cm][l]{4\dfrac{9}{15}\times\dfrac{65}{97}\div\dfrac{14}{56}}=\underline{\hspace{2cm}}$$\dfrac{32}{97}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{1}{7}\div\dfrac{38}{33}\times1\dfrac{30}{54}}=\underline{\hspace{2cm}}$$\dfrac{31}{57}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{32}{49}\div1\dfrac{31}{62}\times7\dfrac{2}{3}}=\underline{\hspace{2cm}}$$\dfrac{22}{49}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{11}{33}\div\dfrac{52}{15}\div1\dfrac{28}{56}}=\underline{\hspace{2cm}}$$\dfrac{10}{39}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{31}{60}\times10\dfrac{4}{6}\div1\dfrac{3}{81}}=\underline{\hspace{2cm}}$$\dfrac{11}{35}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{91}{15}\times\dfrac{22}{88}\div\dfrac{28}{70}}=\underline{\hspace{2cm}}$$\dfrac{91}{24}\)
\end{enumerate}
\end{multicols}

\newpage

\textbf{p6}

\begin{multicols}{5}
\begin{enumerate}[label=\arabic*)]
\item $$\mathmakebox[4.0cm][l]{\dfrac{35}{74}\times\dfrac{2}{10}\div3\dfrac{3}{6}}=\underline{\hspace{2cm}}$$\dfrac{1}{37}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{84}{98}\div1\dfrac{8}{34}\div3\dfrac{6}{15}}=\underline{\hspace{2cm}}$$\dfrac{10}{49}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{12}{34}\div14\dfrac{4}{6}\div1\dfrac{7}{17}}=\underline{\hspace{2cm}}$$\dfrac{5}{44}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{6}{12}\div\dfrac{93}{37}\times\left(\dfrac{72}{96}}\right)=\underline{\hspace{2cm}}$$\dfrac{74}{93}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{4}{14}\times3\dfrac{11}{18}\times\dfrac{78}{15}}=\underline{\hspace{2cm}}$$\dfrac{58}{63}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{27}{42}\div\dfrac{11}{19}\times\left(\1\dfrac{7}{50}}\right)=\underline{\hspace{2cm}}$$\dfrac{75}{77}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{2}{27}\times\dfrac{39}{4}\div3\dfrac{19}{24}}=\underline{\hspace{2cm}}$$\dfrac{16}{21}\)
\item $$\mathmakebox[4.0cm][l]{6\dfrac{7}{13}\div\dfrac{12}{25}\div\dfrac{5}{93}}=\underline{\hspace{2cm}}$$\dfrac{19}{52}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{15}{44}\div4\dfrac{2}{4}\div\left(\dfrac{66}{98}}\right)=\underline{\hspace{2cm}}$$\dfrac{5}{98}\)
\item $$\mathmakebox[4.0cm][l]{8\dfrac{4}{6}\div4\dfrac{11}{13}\div\left(4\dfrac{2}{3}}\right)=\underline{\hspace{2cm}}$$\dfrac{28}{81}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{5}{33}\div1\dfrac{20}{70}\div\dfrac{25}{27}}=\underline{\hspace{2cm}}$$\dfrac{7}{55}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{5}{29}\div\dfrac{7}{90}\div\left(\dfrac{87}{14}}\right)=\underline{\hspace{2cm}}$$\dfrac{33}{49}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{98}{4}\div4\dfrac{5}{10}\div\dfrac{40}{66}}=\underline{\hspace{2cm}}$$\dfrac{59}{60}\)
\item $$\mathmakebox[4.0cm][l]{14\dfrac{3}{6}\div14\dfrac{1}{2}\times\left(1\dfrac{7}{24}}\right)=\underline{\hspace{2cm}}$$\dfrac{24}{31}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{80}{10}\div\dfrac{18}{68}\div1\dfrac{12}{24}}=\underline{\hspace{2cm}}$$\dfrac{4}{27}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{6}{38}\div1\dfrac{4}{29}\times\dfrac{94}{58}}=\underline{\hspace{2cm}}$$\dfrac{37}{57}\)
\item $$\mathmakebox[4.0cm][l]{19\dfrac{1}{2}\div\dfrac{40}{32}\times\dfrac{6}{14}}=\underline{\hspace{2cm}}$$\dfrac{24}{35}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{19}{78}\times\dfrac{72}{93}\times\dfrac{39}{6}}=\underline{\hspace{2cm}}$$\dfrac{38}{31}\)
\item $$\mathmakebox[4.0cm][l]{5\dfrac{6}{9}\times5\dfrac{5}{10}\times1\dfrac{2}{6}}=\underline{\hspace{2cm}}$$\dfrac{5}{9}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{11}{48}\div\dfrac{22}{96}\times\left(\dfrac{13}{93}}\right)=\underline{\hspace{2cm}}$$\dfrac{93}{13}\)
\end{enumerate}
\end{multicols}

\textbf{p7}
\begin{multicols}{5}
\begin{enumerate}[label=\arabic*)]
\item $$\mathmakebox[4.0cm][l]{\dfrac{16}{60}\div\dfrac{17}{32}\div\left(\dfrac{15}{80}}\right)=\underline{\hspace{2cm}}$$\dfrac{8}{85}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{23}{46}\times\dfrac{2}{9}\times\dfrac{81}{30}}=\underline{\hspace{2cm}}$$\dfrac{9}{10}\)
\item $$\mathmakebox[4.0cm][l]{3\dfrac{7}{12}\div\dfrac{3}{68}\times\left(\1\dfrac{7}{49}}\right)=\underline{\hspace{2cm}}$$\dfrac{5}{72}\)
\item $$\mathmakebox[4.0cm][l]{2\dfrac{3}{33}\div\dfrac{10}{22}\times6\dfrac{9}{14}}=\underline{\hspace{2cm}}$$\dfrac{39}{70}\)
\item $$\mathmakebox[4.0cm][l]{11\dfrac{3}{7}\times3\dfrac{7}{20}\div1\dfrac{24}{28}}=\underline{\hspace{2cm}}$$\dfrac{8}{13}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{4}{7}\times\dfrac{28}{56}\div\dfrac{36}{82}}=\underline{\hspace{2cm}}$$\dfrac{41}{63}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{14}{22}\div\dfrac{16}{2}\div\left(\dfrac{33}{12}}\right)=\underline{\hspace{2cm}}$$\dfrac{7}{32}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{2}{18}\div4\dfrac{4}{12}\div\left(\dfrac{6}{14}}\right)=\underline{\hspace{2cm}}$$\dfrac{1}{91}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{99}{88}\div1\dfrac{4}{56}\div1\dfrac{40}{44}}=\underline{\hspace{2cm}}$$\dfrac{11}{20}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{10}{34}\div1\dfrac{9}{21}\times\left(3\dfrac{4}{8}}\right)=\underline{\hspace{2cm}}$$\dfrac{1}{17}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{30}{42}\div4\dfrac{4}{23}\times\left(1\dfrac{35}{56}}\right)=\underline{\hspace{2cm}}$$\dfrac{23}{91}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{9}{79}\div\dfrac{54}{96}\div\left(1\dfrac{30}{40}}\right)=\underline{\hspace{2cm}}$$\dfrac{28}{79}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{9}{81}\div\dfrac{19}{99}\div\dfrac{11}{45}}=\underline{\hspace{2cm}}$$\dfrac{45}{19}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{33}{3}\div1\dfrac{25}{55}\div\left(\dfrac{7}{42}}\right)=\underline{\hspace{2cm}}$$\dfrac{25}{96}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{35}{53}\times17\dfrac{2}{5}\times8\dfrac{2}{6}}=\underline{\hspace{2cm}}$$\dfrac{40}{53}\)
\item $$\mathmakebox[4.0cm][l]{12\dfrac{5}{6}\times1\dfrac{2}{70}\div\dfrac{7}{52}}=\underline{\hspace{2cm}}$$\dfrac{2}{35}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{15}{4}\div2\dfrac{19}{28}\times\left(\dfrac{35}{91}}\right)=\underline{\hspace{2cm}}$$\dfrac{16}{25}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{38}{40}\div\dfrac{9}{90}\div\left(3\dfrac{11}{17}}\right)=\underline{\hspace{2cm}}$$\dfrac{2}{17}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{1}{71}\div\dfrac{3}{22}\div\left(\dfrac{57}{48}}\right)=\underline{\hspace{2cm}}$$\dfrac{59}{71}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{1}{91}\div\dfrac{16}{99}\div5\dfrac{3}{4}}=\underline{\hspace{2cm}}$$\dfrac{8}{91}\)
\end{enumerate}
\end{multicols}

\textbf{p8}
\begin{multicols}{5}
\begin{enumerate}[label=\arabic*)]
\item $$\mathmakebox[4.0cm][l]{\dfrac{28}{2}\times10\dfrac{5}{7}\times\dfrac{82}{94}}=\underline{\hspace{2cm}}$$\dfrac{40}{47}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{93}{55}\div1\dfrac{26}{60}\times1\dfrac{4}{18}}=\underline{\hspace{2cm}}$$\dfrac{19}{43}\)
\item $$\mathmakebox[4.0cm][l]{1\dfrac{25}{65}\times\dfrac{32}{48}\times\dfrac{39}{69}}=\underline{\hspace{2cm}}$$\dfrac{12}{23}\)
\item $$\mathmakebox[4.0cm][l]{\dfrac{48}{2}\div1\dfrac{11}{33}\div2\dfrac{6}{45}}=\underline{\hspace{2cm}}$$\dfrac{7}{16}\)
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