Order of Op 3.1

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

\vspace{-15mm}\begingroup
\centering
\LARGE Directed Numbers \\[0.5em]
\endgroup

\fontsize{12pt}{16pt}\selectfont
\subsection{Exercise 1. Calculate the following questions.}
\begin{multicols}{2}
    \begin{enumerate}[label=\arabic*)]
        \setlength\itemsep{2em}
        \item \(69 * (-86) + (-78) * (-75) - (-22) =\underline{\hspace{2cm}}\)-62\)
        \item \(85 * 1 - 9 - 25 - 29 =\underline{\hspace{2cm}}\)22\)
        \item \(48 / (-48) + (-81) - (-65) + 18 =\underline{\hspace{2cm}}\)1\)
        \item \(19 / (-19) - (-59) / 59 * (-74) =\underline{\hspace{2cm}}\)-75\)
        \item \((-17) + (-83) / (-83) - (-11) + (-57) =\underline{\hspace{2cm}}\)-62\)
        \item \(17 * 8 - (-36) / (-6) - 90 =\underline{\hspace{2cm}}\)40\)
        \item \(1 * 64 - 21 - (-96) / (-4) =\underline{\hspace{2cm}}\)19\)
        \item \(98 + (-85) + (-41) - (-21) + 39 =\underline{\hspace{2cm}}\)32\)
        \item \(65 + 82 / 41 + 3 * (-45) =\underline{\hspace{2cm}}\)-68\)
        \item \(49 + (-31) * (-1) + 44 - 75 =\underline{\hspace{2cm}}\)49\)
        \item \(66 / (-3) * (-15) / (-5) + (-15) =\underline{\hspace{2cm}}\)-81\)
        \item \((-1) * 33 - (-6) / 6 + (-65) =\underline{\hspace{2cm}}\)-97\)
        \item \((-22) + (-9) / (-3) / (-3) * (-46) =\underline{\hspace{2cm}}\)24\)
        \item \(86 / 1 - 86 / 2 + (-25) =\underline{\hspace{2cm}}\)18\)
        \item \((-50) + 81 / 1 / 3 + 16 =\underline{\hspace{2cm}}\)-7\)
        \item \((-51) * (-3) * (-8) / 17 - (-73) =\underline{\hspace{2cm}}\)1\)
        \item \((-29) - 96 - (-3) * (-3) * (-3) =\underline{\hspace{2cm}}\)-98\)
        \item \(72 / (-4) / 2 - (-20) + 13 =\underline{\hspace{2cm}}\)24\)
        \item \(20 * (-5) + (-74) / (-2) + 59 =\underline{\hspace{2cm}}\)-4\)
        \item \((-80) * (-17) - 9 + 80 * (-16) =\underline{\hspace{2cm}}\)71\)
        \item \((-96) - 13 * (-16) - 12 - 72 =\underline{\hspace{2cm}}\)28\)
        \item \(30 / 15 + 16 * 4 + (-30) =\underline{\hspace{2cm}}\)36\)
        \item \((-70) + (-18) - (-46) - 20 / (-5) =\underline{\hspace{2cm}}\)-38\)
        \item \(30 / 6 - (-47) - 55 + (-26) =\underline{\hspace{2cm}}\)-29\)
        \item \(42 + 98 * (-93) / 6 / (-49) =\underline{\hspace{2cm}}\)73\)
        \item \(57 - (-88) / (-11) * 2 - 54 =\underline{\hspace{2cm}}\)-13\)
        \item \(81 + (-95) - (-33) / 1 + 37 =\underline{\hspace{2cm}}\)56\)
        \item \((-18) * (-84) / 56 - 80 / 8 =\underline{\hspace{2cm}}\)17\)
        \item \((-66) / (-22) + 22 - 35 / 35 =\underline{\hspace{2cm}}\)24\)
        \item \((-69) + 87 - (-58) + (-14) / 2 =\underline{\hspace{2cm}}\)69\)
    \end{enumerate}
\end{multicols}

\newpage

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

\vspace{-15mm}\begingroup
\centering
\LARGE Directed Numbers \\[0.5em]
\endgroup

\fontsize{12pt}{16pt}\selectfont
\subsection{Exercise 2. Calculate the following questions.}
\begin{multicols}{2}
    \begin{enumerate}[label=\arabic*)]
        \setlength\itemsep{2em}
        \item \(90 / 10 - 81 - (-24) * 4 =\underline{\hspace{2cm}}\)24\)
        \item \((-2) * (-7) * (-3) - (-37) - 48 =\underline{\hspace{2cm}}\)-53\)
        \item \((-51) - 5 * 11 + 2 * 49 =\underline{\hspace{2cm}}\)-8\)
        \item \(19 / 19 - 64 + (-9) + 14 =\underline{\hspace{2cm}}\)-58\)
        \item \((-24) + (-37) / (-1) * (-72) / (-24) =\underline{\hspace{2cm}}\)87\)
        \item \(3 * (-55) * 1 - 26 + 95 =\underline{\hspace{2cm}}\)-96\)
        \item \((-84) + (-17) + (-60) / 1 / (-15) =\underline{\hspace{2cm}}\)-97\)
        \item \((-15) * (-10) - 1 + 32 - 86 =\underline{\hspace{2cm}}\)95\)
        \item \(91 * (-54) / 7 - (-29) * 27 =\underline{\hspace{2cm}}\)81\)
        \item \((-10) * 11 - (-51) + (-25) / 25 =\underline{\hspace{2cm}}\)-60\)
        \item \(40 + 11 * (-11) + 79 / 1 =\underline{\hspace{2cm}}\)-2\)
        \item \((-75) * (-2) + (-85) * (-44) / (-20) =\underline{\hspace{2cm}}\)-37\)
        \item \((-35) - (-56) / 1 + (-63) / (-21) =\underline{\hspace{2cm}}\)24\)
        \item \((-17) - 77 / (-1) / 7 + 96 =\underline{\hspace{2cm}}\)90\)
        \item \(66 * (-2) + (-95) / (-1) - 19 =\underline{\hspace{2cm}}\)-56\)
        \item \(45 - 26 - (-13) + 24 / (-8) =\underline{\hspace{2cm}}\)29\)
        \item \(60 / (-10) * 94 + (-60) * (-10) =\underline{\hspace{2cm}}\)36\)
        \item \((-11) + (-40) / 20 - (-75) * (-1) =\underline{\hspace{2cm}}\)-88\)
        \item \(59 + 84 + 71 * (-3) - (-30) =\underline{\hspace{2cm}}\)-40\)
        \item \(84 * 24 / 63 / (-32) * (-29) =\underline{\hspace{2cm}}\)29\)
        \item \((-2) - 17 / (-17) / (-1) - 29 =\underline{\hspace{2cm}}\)-32\)
        \item \(39 + (-22) + 23 - (-35) / (-1) =\underline{\hspace{2cm}}\)5\)
        \item \(8 + (-77) + 32 - (-42) - (-19) =\underline{\hspace{2cm}}\)24\)
        \item \((-32) / (-1) * (-25) / (-80) - 37 =\underline{\hspace{2cm}}\)-27\)
        \item \((-74) - (-70) - (-48) - (-3) * 10 =\underline{\hspace{2cm}}\)74\)
        \item \(39 - 32 + 26 / 26 * (-52) =\underline{\hspace{2cm}}\)-45\)
        \item \(29 * 30 / 58 + (-55) / 55 =\underline{\hspace{2cm}}\)14\)
        \item \(8 * 14 + (-87) - 6 - 80 =\underline{\hspace{2cm}}\)-61\)
        \item \(87 + (-52) - 26 + 90 - 11 =\underline{\hspace{2cm}}\)88\)
        \item \(18 * (-27) / (-6) + 81 * (-2) =\underline{\hspace{2cm}}\)-81\)
    \end{enumerate}
\end{multicols}

\newpage

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

\vspace{-15mm}\begingroup
\centering
\LARGE Directed Numbers \\[0.5em]
\endgroup

\fontsize{12pt}{16pt}\selectfont
\subsection{Exercise 3. Calculate the following questions.}
\begin{multicols}{2}
    \begin{enumerate}[label=\arabic*)]
        \setlength\itemsep{2em}
        \item \(37 - 32 * 81 / 54 - 38 =\underline{\hspace{2cm}}\)-49\)
        \item \((-26) * (-75) / (-30) - (-48) + 69 =\underline{\hspace{2cm}}\)52\)
        \item \(1 * (-71) / 71 * (-62) - 78 =\underline{\hspace{2cm}}\)-16\)
        \item \(97 + 1 * 2 * (-3) - 59 =\underline{\hspace{2cm}}\)32\)
        \item \(78 + (-70) / (-10) + 2 - 81 =\underline{\hspace{2cm}}\)6\)
        \item \(1 * 38 + 22 / 22 * (-59) =\underline{\hspace{2cm}}\)-21\)
        \item \((-41) + (-15) * (-30) / 25 + (-55) =\underline{\hspace{2cm}}\)-78\)
        \item \(52 * 79 / (-26) / 2 + 50 =\underline{\hspace{2cm}}\)-29\)
        \item \((-5) * 34 - (-58) + 81 + (-6) =\underline{\hspace{2cm}}\)-37\)
        \item \(89 + 19 - 41 * (-15) / (-5) =\underline{\hspace{2cm}}\)-15\)
        \item \(2 * (-42) - (-37) - (-2) * 10 =\underline{\hspace{2cm}}\)-27\)
        \item \((-11) - 36 * 10 / 1 / 45 =\underline{\hspace{2cm}}\)-19\)
        \item \(49 - (-94) + 2 * (-38) - 17 =\underline{\hspace{2cm}}\)50\)
        \item \((-47) / 47 * (-37) - (-54) / (-1) =\underline{\hspace{2cm}}\)-17\)
        \item \((-65) * (-68) / (-85) + 94 - 57 =\underline{\hspace{2cm}}\)-15\)
        \item \(98 / (-1) - 3 * 1 * (-10) =\underline{\hspace{2cm}}\)-68\)
        \item \(36 - (-1) + 2 * 2 * 8 =\underline{\hspace{2cm}}\)69\)
        \item \(38 * 23 - 18 * 51 + (-21) =\underline{\hspace{2cm}}\)-65\)
        \item \(13 / (-13) + 26 * (-10) / 5 =\underline{\hspace{2cm}}\)-53\)
        \item \((-68) * 97 * (-1) / 68 * 1 =\underline{\hspace{2cm}}\)97\)
        \item \(8 - (-1) * (-73) - (-78) / 78 =\underline{\hspace{2cm}}\)-64\)
        \item \((-78) + 2 + 5 * (-2) * (-14) =\underline{\hspace{2cm}}\)64\)
        \item \(11 + (-87) / 29 + (-2) + (-97) =\underline{\hspace{2cm}}\)-91\)
        \item \((-66) + 87 - 80 / 80 * 50 =\underline{\hspace{2cm}}\)-29\)
        \item \(5 * (-14) - 66 / (-33) * 75 =\underline{\hspace{2cm}}\)80\)
        \item \(16 / (-16) / (-1) + 94 + (-81) =\underline{\hspace{2cm}}\)14\)
        \item \(22 * (-39) / 13 * 19 / (-38) =\underline{\hspace{2cm}}\)33\)
        \item \((-2) * 61 / 61 * 9 + (-76) =\underline{\hspace{2cm}}\)-94\)
        \item \((-42) - 41 - (-17) + 66 + 45 =\underline{\hspace{2cm}}\)45\)
        \item \((-40) * 27 / (-12) / 18 - (-4) =\underline{\hspace{2cm}}\)9\)
    \end{enumerate}
\end{multicols}

\newpage

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

\vspace{-15mm}\begingroup
\centering
\LARGE Directed Numbers \\[0.5em]
\endgroup

\fontsize{12pt}{16pt}\selectfont
\subsection{Exercise 4. Calculate the following questions.}
\begin{multicols}{2}
    \begin{enumerate}[label=\arabic*)]
        \setlength\itemsep{2em}
        \item \(36 + 55 * (-31) - (-43) * 37 =\underline{\hspace{2cm}}\)-78\)
        \item \((-10) + 58 + 70 - (-2) * (-87) =\underline{\hspace{2cm}}\)-56\)
        \item \(15 + (-6) * 21 - (-86) + 14 =\underline{\hspace{2cm}}\)-11\)
        \item \((-85) / 85 * 14 - 9 * (-7) =\underline{\hspace{2cm}}\)49\)
        \item \(53 + (-54) / (-6) / 1 - 91 =\underline{\hspace{2cm}}\)-29\)
        \item \(59 / (-59) * (-7) + 72 + (-43) =\underline{\hspace{2cm}}\)36\)
        \item \((-9) + (-50) - 6 * 2 * (-8) =\underline{\hspace{2cm}}\)37\)
        \item \((-33) / 3 - (-53) + (-69) - (-5) =\underline{\hspace{2cm}}\)-22\)
        \item \((-3) * 11 + 97 - 45 / (-9) =\underline{\hspace{2cm}}\)69\)
        \item \((-86) + (-44) / (-44) + (-14) / 2 =\underline{\hspace{2cm}}\)-92\)
        \item \(17 - (-33) - (-48) * (-2) - (-66) =\underline{\hspace{2cm}}\)20\)
        \item \(25 + 72 + (-22) / 11 + (-82) =\underline{\hspace{2cm}}\)13\)
        \item \(62 - 14 + 49 + (-6) / 2 =\underline{\hspace{2cm}}\)94\)
        \item \((-79) + (-14) - (-10) - (-22) - 24 =\underline{\hspace{2cm}}\)-85\)
        \item \(28 / 2 - (-18) * 5 - 35 =\underline{\hspace{2cm}}\)69\)
        \item \((-78) / 6 - 32 / 26 / 26 =\underline{\hspace{2cm}}\)-44\)
        \item \((-25) - (-17) - 90 / 18 / (-5) =\underline{\hspace{2cm}}\)-7\)
        \item \((-84) / (-3) + (-72) + 84 / 14 =\underline{\hspace{2cm}}\)-38\)
        \item \((-32) + 29 * 1 * (-24) / 58 =\underline{\hspace{2cm}}\)-44\)
        \item \(41 + (-23) + (-93) + 69 - (-90) =\underline{\hspace{2cm}}\)84\)
        \item \(44 - 37 + (-64) / (-2) - 27 =\underline{\hspace{2cm}}\)12\)
        \item \((-31) + (-1) - (-82) / 1 / 2 =\underline{\hspace{2cm}}\)9\)
        \item \((-96) - (-43) - (-19) - 22 + 38 =\underline{\hspace{2cm}}\)-18\)
        \item \((-92) - 1 - (-98) + (-5) * 1 =\underline{\hspace{2cm}}\)0\)
        \item \((-40) + 27 - (-33) - 80 + 60 =\underline{\hspace{2cm}}\)0\)
        \item \(60 / (-5) - 91 + 13 * 14 =\underline{\hspace{2cm}}\)79\)
        \item \(83 - 22 / 2 + (-54) + 34 =\underline{\hspace{2cm}}\)52\)
        \item \((-18) + 37 + 77 + (-92) + 32 =\underline{\hspace{2cm}}\)36\)
        \item \(83 / (-83) + (-98) - (-51) - (-64) =\underline{\hspace{2cm}}\)16\)
        \item \((-17) - (-30) / (-6) - 20 - (-36) =\underline{\hspace{2cm}}\)-6\)
    \end{enumerate}
\end{multicols}

\newpage

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

\vspace{-15mm}\begingroup
\centering
\LARGE Directed Numbers \\[0.5em]
\endgroup

\fontsize{12pt}{16pt}\selectfont
\subsection{Exercise 5. Calculate the following questions.}
\begin{multicols}{2}
    \begin{enumerate}[label=\arabic*)]
        \setlength\itemsep{2em}
        \item \(91 - 92 - (-51) / (-17) - (-76) =\underline{\hspace{2cm}}\)72\)
        \item \(43 + 4 * 70 + 59 * (-6) =\underline{\hspace{2cm}}\)-31\)
        \item \((-41) + 98 - (-9) * (-10) + 10 =\underline{\hspace{2cm}}\)-23\)
        \item \(48 - (-94) + (-56) + (-60) - 84 =\underline{\hspace{2cm}}\)-58\)
        \item \((-41) - 11 / (-11) * (-27) / 1 =\underline{\hspace{2cm}}\)-68\)
        \item \(1 * (-80) + 94 + 90 / 5 =\underline{\hspace{2cm}}\)32\)
        \item \(89 - (-11) * (-90) / 15 + (-51) =\underline{\hspace{2cm}}\)-28\)
        \item \(39 / (-13) / 1 - 19 - (-19) =\underline{\hspace{2cm}}\)-3\)
        \item \((-9) - 30 + 93 / (-31) + 13 =\underline{\hspace{2cm}}\)-29\)
        \item \((-73) / (-73) * 79 + 22 / 22 =\underline{\hspace{2cm}}\)80\)
        \item \(56 - (-8) + (-19) - (-3) - 29 =\underline{\hspace{2cm}}\)19\)
        \item \((-30) / (-3) - 34 - (-32) / (-16) =\underline{\hspace{2cm}}\)-26\)
        \item \((-82) + 74 + 22 + 11 * 3 =\underline{\hspace{2cm}}\)47\)
        \item \(41 * 2 - 61 - (-4) + 41 =\underline{\hspace{2cm}}\)66\)
        \item \((-9) / 1 + (-91) + 67 - (-24) =\underline{\hspace{2cm}}\)-9\)
        \item \((-78) * (-90) * (-2) / 6 / (-26) =\underline{\hspace{2cm}}\)90\)
        \item \(12 * 15 + (-14) + (-53) - 15 =\underline{\hspace{2cm}}\)98\)
        \item \(83 - (-8) + (-31) - (-2) * (-28) =\underline{\hspace{2cm}}\)4\)
        \item \((-72) / (-3) + (-4) / 2 - 93 =\underline{\hspace{2cm}}\)-71\)
        \item \((-39) - (-13) + (-2) * 19 + 14 =\underline{\hspace{2cm}}\)-50\)
        \item \((-1) * 1 * (-68) + (-84) + (-4) =\underline{\hspace{2cm}}\)-20\)
        \item \(65 + 73 * 1 + (-94) + 26 =\underline{\hspace{2cm}}\)70\)
        \item \(37 - (-24) - (-59) + (-95) - 23 =\underline{\hspace{2cm}}\)2\)
        \item \((-58) / (-1) - (-73) / 73 - 37 =\underline{\hspace{2cm}}\)22\)
        \item \(54 - (-12) + (-84) - 94 + 71 =\underline{\hspace{2cm}}\)-41\)
        \item \((-77) * (-58) / 77 - 80 - (-38) =\underline{\hspace{2cm}}\)16\)
        \item \((-16) * 1 + (-91) - (-1) * 13 =\underline{\hspace{2cm}}\)-94\)
        \item \((-33) + 19 - 68 / 34 - (-46) =\underline{\hspace{2cm}}\)30\)
        \item \((-78) * 3 + 84 + 80 + 30 =\underline{\hspace{2cm}}\)-40\)
        \item \(93 * 59 + (-77) + 98 * (-55) =\underline{\hspace{2cm}}\)20\)
    \end{enumerate}
\end{multicols}

\newpage

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

\vspace{-15mm}\begingroup
\centering
\LARGE Directed Numbers \\[0.5em]
\endgroup

\fontsize{12pt}{16pt}\selectfont
\subsection{Exercise 6. Calculate the following questions.}
\begin{multicols}{2}
    \begin{enumerate}[label=\arabic*)]
        \setlength\itemsep{2em}
        \item \((-29) + 52 - 28 + 16 * 1 =\underline{\hspace{2cm}}\)11\)
        \item \((-47) + (-12) / 3 * (-11) + 23 =\underline{\hspace{2cm}}\)20\)
        \item \(35 - (-22) + 67 + (-71) + (-83) =\underline{\hspace{2cm}}\)-30\)
        \item \(10 - 50 / (-50) * (-9) * 5 =\underline{\hspace{2cm}}\)-35\)
        \item \(45 / 3 + (-53) - 12 * (-5) =\underline{\hspace{2cm}}\)22\)
        \item \(81 + (-14) + (-48) * (-1) / 16 =\underline{\hspace{2cm}}\)70\)
        \item \(17 + 78 / 78 - 96 / 24 =\underline{\hspace{2cm}}\)14\)
        \item \(6 * (-5) * (-2) + 32 / 8 =\underline{\hspace{2cm}}\)64\)
        \item \(58 + 29 + 38 / (-38) * 23 =\underline{\hspace{2cm}}\)64\)
        \item \(70 - (-66) / (-2) + 6 * (-6) =\underline{\hspace{2cm}}\)1\)
        \item \(53 - (-12) * 51 * 4 / (-72) =\underline{\hspace{2cm}}\)19\)
        \item \((-64) - 1 * 16 + 42 - (-84) =\underline{\hspace{2cm}}\)46\)
        \item \((-66) + 18 * 1 - (-32) - 17 =\underline{\hspace{2cm}}\)-33\)
        \item \(35 - (-65) + 18 * 88 / (-66) =\underline{\hspace{2cm}}\)76\)
        \item \((-56) - 11 + 89 - 45 / 5 =\underline{\hspace{2cm}}\)13\)
        \item \(83 - (-90) / (-1) / (-90) * (-22) =\underline{\hspace{2cm}}\)61\)
        \item \(4 * 37 - (-83) * (-30) / 30 =\underline{\hspace{2cm}}\)65\)
        \item \((-92) + 8 * 14 - 68 / 17 =\underline{\hspace{2cm}}\)16\)
        \item \(1 - (-26) / (-13) + 62 - 12 =\underline{\hspace{2cm}}\)49\)
        \item \((-13) - 1 * (-40) + (-87) + 98 =\underline{\hspace{2cm}}\)38\)
        \item \(81 + 40 * (-17) / 68 * 15 =\underline{\hspace{2cm}}\)-69\)
        \item \(84 - 29 * (-58) - 74 * 23 =\underline{\hspace{2cm}}\)64\)
        \item \((-68) - (-17) * 9 * 1 + (-58) =\underline{\hspace{2cm}}\)27\)
        \item \((-5) * 47 * (-4) / (-20) + (-6) =\underline{\hspace{2cm}}\)-53\)
        \item \((-6) * 24 * 15 - 72 * (-30) =\underline{\hspace{2cm}}\)0\)
        \item \(51 - (-41) / 41 * (-49) + (-61) =\underline{\hspace{2cm}}\)-59\)
        \item \(42 * (-68) + 13 * (-54) * (-4) =\underline{\hspace{2cm}}\)-48\)
        \item \(36 + (-32) / (-2) - 69 - 77 =\underline{\hspace{2cm}}\)-94\)
        \item \((-77) + 74 + (-97) / (-1) - 35 =\underline{\hspace{2cm}}\)59\)
        \item \(46 + (-61) / 61 * 24 - (-53) =\underline{\hspace{2cm}}\)75\)
    \end{enumerate}
\end{multicols}

\newpage

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

\vspace{-15mm}\begingroup
\centering
\LARGE Directed Numbers \\[0.5em]
\endgroup

\fontsize{12pt}{16pt}\selectfont
\subsection{Exercise 7. Calculate the following questions.}
\begin{multicols}{2}
    \begin{enumerate}[label=\arabic*)]
        \setlength\itemsep{2em}
        \item \((-31) - (-7) - (-83) - 28 / 14 =\underline{\hspace{2cm}}\)57\)
        \item \(73 - 82 - 27 / 27 + (-49) =\underline{\hspace{2cm}}\)-59\)
        \item \(84 + (-35) + (-2) * 42 + 9 =\underline{\hspace{2cm}}\)-26\)
        \item \((-11) * (-50) - 1 * (-13) * (-35) =\underline{\hspace{2cm}}\)95\)
        \item \((-98) + 82 - (-52) + (-51) + 24 =\underline{\hspace{2cm}}\)9\)
        \item \((-5) + 31 * 45 / (-15) - (-40) =\underline{\hspace{2cm}}\)-58\)
        \item \(94 - (-82) - 84 * (-39) / (-36) =\underline{\hspace{2cm}}\)85\)
        \item \((-55) + 41 + (-71) + 90 / (-15) =\underline{\hspace{2cm}}\)-91\)
        \item \((-60) - (-97) + (-36) / (-2) / (-6) =\underline{\hspace{2cm}}\)34\)
        \item \((-9) - 63 + 61 + (-27) * 3 =\underline{\hspace{2cm}}\)-92\)
        \item \(51 / (-51) * 33 + 38 - 9 =\underline{\hspace{2cm}}\)-4\)
        \item \(36 - 68 / 17 - 96 / (-12) =\underline{\hspace{2cm}}\)40\)
        \item \(9 - (-92) / 2 - (-76) * (-2) =\underline{\hspace{2cm}}\)-97\)
        \item \(43 - 56 - 17 - 12 - 13 =\underline{\hspace{2cm}}\)-55\)
        \item \((-25) / 5 / (-1) * 33 + (-83) =\underline{\hspace{2cm}}\)82\)
        \item \((-1) / 1 * 66 - (-61) - (-12) =\underline{\hspace{2cm}}\)7\)
        \item \((-12) * (-23) - 16 * 28 - (-90) =\underline{\hspace{2cm}}\)-82\)
        \item \((-81) / 9 + 14 / (-14) + 23 =\underline{\hspace{2cm}}\)13\)
        \item \((-18) - 70 * (-2) * 1 - 60 =\underline{\hspace{2cm}}\)62\)
        \item \(62 / 31 * (-43) * 1 + 50 =\underline{\hspace{2cm}}\)-36\)
        \item \(62 / (-2) + 43 + 12 * (-9) =\underline{\hspace{2cm}}\)-96\)
        \item \(22 / 29 * (-58) * 10 / 55 =\underline{\hspace{2cm}}\)-8\)
        \item \(31 * (-6) + (-47) - (-98) + 37 =\underline{\hspace{2cm}}\)-98\)
        \item \((-63) / (-21) + (-94) * (-1) - 11 =\underline{\hspace{2cm}}\)86\)
        \item \((-17) - 49 * 2 / (-98) * (-39) =\underline{\hspace{2cm}}\)-56\)
        \item \((-54) - (-65) * 2 + (-77) / 7 =\underline{\hspace{2cm}}\)65\)
        \item \(93 + 43 - 29 - 2 * 23 =\underline{\hspace{2cm}}\)61\)
        \item \(1 * 76 + (-23) * 1 + (-68) =\underline{\hspace{2cm}}\)-15\)
        \item \((-8) / 1 + 3 + (-58) + 78 =\underline{\hspace{2cm}}\)15\)
        \item \(80 - 10 - (-3) * (-47) + 19 =\underline{\hspace{2cm}}\)-52\)
    \end{enumerate}
\end{multicols}

\newpage

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

\vspace{-15mm}\begingroup
\centering
\LARGE Directed Numbers \\[0.5em]
\endgroup

\fontsize{12pt}{16pt}\selectfont
\subsection{Exercise 8. Calculate the following questions.}
\begin{multicols}{2}
    \begin{enumerate}[label=\arabic*)]
        \setlength\itemsep{2em}
        \item \((-16) / 4 - (-3) * 56 + (-78) =\underline{\hspace{2cm}}\)86\)
        \item \(93 * 20 / (-62) + 71 + 14 =\underline{\hspace{2cm}}\)55\)
        \item \((-79) / (-1) - 52 - (-77) - 84 =\underline{\hspace{2cm}}\)20\)
        \item \((-58) + (-30) * 4 * (-1) + (-43) =\underline{\hspace{2cm}}\)19\)
        \item \((-91) - (-26) - (-72) / 72 * 97 =\underline{\hspace{2cm}}\)32\)
        \item \(6 - 37 / 1 - 64 + 74 =\underline{\hspace{2cm}}\)-21\)
        \item \(67 / 67 * 33 - 44 + (-65) =\underline{\hspace{2cm}}\)-76\)
        \item \(77 - 9 * 2 - 93 + 64 =\underline{\hspace{2cm}}\)30\)
        \item \(38 * 3 * 10 + (-16) * 77 =\underline{\hspace{2cm}}\)-92\)
        \item \((-9) + 9 - (-2) * 30 - 26 =\underline{\hspace{2cm}}\)34\)

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

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\fontsize{10pt}{10pt}\selectfont

\section{Order of Operations Answer Key}
\textbf{p1}

\begin{multicols}{5}
    \begin{enumerate}[label=\arabic*)]
        \item \(69 * (-86) + (-78) * (-75) - (-22) =\underline{\hspace{2cm}}\)-62\)
        \item \(85 * 1 - 9 - 25 - 29 =\underline{\hspace{2cm}}\)22\)
        \item \(48 / (-48) + (-81) - (-65) + 18 =\underline{\hspace{2cm}}\)1\)
        \item \(19 / (-19) - (-59) / 59 * (-74) =\underline{\hspace{2cm}}\)-75\)
        \item \((-17) + (-83) / (-83) - (-11) + (-57) =\underline{\hspace{2cm}}\)-62\)
        \item \(17 * 8 - (-36) / (-6) - 90 =\underline{\hspace{2cm}}\)40\)
        \item \(1 * 64 - 21 - (-96) / (-4) =\underline{\hspace{2cm}}\)19\)
        \item \(98 + (-85) + (-41) - (-21) + 39 =\underline{\hspace{2cm}}\)32\)
        \item \(65 + 82 / 41 + 3 * (-45) =\underline{\hspace{2cm}}\)-68\)
        \item \(49 + (-31) * (-1) + 44 - 75 =\underline{\hspace{2cm}}\)49\)
        \item \(66 / (-3) * (-15) / (-5) + (-15) =\underline{\hspace{2cm}}\)-81\)
        \item \((-1) * 33 - (-6) / 6 + (-65) =\underline{\hspace{2cm}}\)-97\)
        \item \((-22) + (-9) / (-3) / (-3) * (-46) =\underline{\hspace{2cm}}\)24\)
        \item \(86 / 1 - 86 / 2 + (-25) =\underline{\hspace{2cm}}\)18\)
        \item \((-50) + 81 / 1 / 3 + 16 =\underline{\hspace{2cm}}\)-7\)
        \item \((-51) * (-3) * (-8) / 17 - (-73) =\underline{\hspace{2cm}}\)1\)
        \item \((-29) - 96 - (-3) * (-3) * (-3) =\underline{\hspace{2cm}}\)-98\)
        \item \(72 / (-4) / 2 - (-20) + 13 =\underline{\hspace{2cm}}\)24\)
        \item \(20 * (-5) + (-74) / (-2) + 59 =\underline{\hspace{2cm}}\)-4\)
        \item \((-80) * (-17) - 9 + 80 * (-16) =\underline{\hspace{2cm}}\)71\)
        \item \((-96) - 13 * (-16) - 12 - 72 =\underline{\hspace{2cm}}\)28\)
        \item \(30 / 15 + 16 * 4 + (-30) =\underline{\hspace{2cm}}\)36\)
        \item \((-70) + (-18) - (-46) - 20 / (-5) =\underline{\hspace{2cm}}\)-38\)
        \item \(30 / 6 - (-47) - 55 + (-26) =\underline{\hspace{2cm}}\)-29\)
        \item \(42 + 98 * (-93) / 6 / (-49) =\underline{\hspace{2cm}}\)73\)
        \item \(57 - (-88) / (-11) * 2 - 54 =\underline{\hspace{2cm}}\)-13\)
        \item \(81 + (-95) - (-33) / 1 + 37 =\underline{\hspace{2cm}}\)56\)
        \item \((-18) * (-84) / 56 - 80 / 8 =\underline{\hspace{2cm}}\)17\)
        \item \((-66) / (-22) + 22 - 35 / 35 =\underline{\hspace{2cm}}\)24\)
        \item \((-69) + 87 - (-58) + (-14) / 2 =\underline{\hspace{2cm}}\)69\)
    \end{enumerate}
\end{multicols}

\textbf{p2}
\begin{multicols}{5}
    \begin{enumerate}[label=\arabic*)]
        \item \(90 / 10 - 81 - (-24) * 4 =\underline{\hspace{2cm}}\)24\)
        \item \((-2) * (-7) * (-3) - (-37) - 48 =\underline{\hspace{2cm}}\)-53\)
        \item \((-51) - 5 * 11 + 2 * 49 =\underline{\hspace{2cm}}\)-8\)
        \item \(19 / 19 - 64 + (-9) + 14 =\underline{\hspace{2cm}}\)-58\)
        \item \((-24) + (-37) / (-1) * (-72) / (-24) =\underline{\hspace{2cm}}\)87\)
        \item \(3 * (-55) * 1 - 26 + 95 =\underline{\hspace{2cm}}\)-96\)
        \item \((-84) + (-17) + (-60) / 1 / (-15) =\underline{\hspace{2cm}}\)-97\)
        \item \((-15) * (-10) - 1 + 32 - 86 =\underline{\hspace{2cm}}\)95\)
        \item \(91 * (-54) / 7 - (-29) * 27 =\underline{\hspace{2cm}}\)81\)
        \item \((-10) * 11 - (-51) + (-25) / 25 =\underline{\hspace{2cm}}\)-60\)
        \item \(40 + 11 * (-11) + 79 / 1 =\underline{\hspace{2cm}}\)-2\)
        \item \((-75) * (-2) + (-85) * (-44) / (-20) =\underline{\hspace{2cm}}\)-37\)
        \item \((-35) - (-56) / 1 + (-63) / (-21) =\underline{\hspace{2cm}}\)24\)
        \item \((-17) - 77 / (-1) / 7 + 96 =\underline{\hspace{2cm}}\)90\)
        \item \(66 * (-2) + (-95) / (-1) - 19 =\underline{\hspace{2cm}}\)-56\)
        \item \(45 - 26 - (-13) + 24 / (-8) =\underline{\hspace{2cm}}\)29\)
        \item \(60 / (-10) * 94 + (-60) * (-10) =\underline{\hspace{2cm}}\)36\)
        \item \((-11) + (-40) / 20 - (-75) * (-1) =\underline{\hspace{2cm}}\)-88\)
        \item \(59 + 84 + 71 * (-3) - (-30) =\underline{\hspace{2cm}}\)-40\)
        \item \(84 * 24 / 63 / (-32) * (-29) =\underline{\hspace{2cm}}\)29\)
        \item \((-2) - 17 / (-17) / (-1) - 29 =\underline{\hspace{2cm}}\)-32\)
        \item \(39 + (-22) + 23 - (-35) / (-1) =\underline{\hspace{2cm}}\)5\)
        \item \(8 + (-77) + 32 - (-42) - (-19) =\underline{\hspace{2cm}}\)24\)
        \item \((-32) / (-1) * (-25) / (-80) - 37 =\underline{\hspace{2cm}}\)-27\)
        \item \((-74) - (-70) - (-48) - (-3) * 10 =\underline{\hspace{2cm}}\)74\)
        \item \(39 - 32 + 26 / 26 * (-52) =\underline{\hspace{2cm}}\)-45\)
        \item \(29 * 30 / 58 + (-55) / 55 =\underline{\hspace{2cm}}\)14\)
        \item \(8 * 14 + (-87) - 6 - 80 =\underline{\hspace{2cm}}\)-61\)
        \item \(87 + (-52) - 26 + 90 - 11 =\underline{\hspace{2cm}}\)88\)
        \item \(18 * (-27) / (-6) + 81 * (-2) =\underline{\hspace{2cm}}\)-81\)
    \end{enumerate}
\end{multicols}

\textbf{p3}
\begin{multicols}{5}
    \begin{enumerate}[label=\arabic*)]
        \item \(37 - 32 * 81 / 54 - 38 =\underline{\hspace{2cm}}\)-49\)
        \item \((-26) * (-75) / (-30) - (-48) + 69 =\underline{\hspace{2cm}}\)52\)
        \item \(1 * (-71) / 71 * (-62) - 78 =\underline{\hspace{2cm}}\)-16\)
        \item \(97 + 1 * 2 * (-3) - 59 =\underline{\hspace{2cm}}\)32\)
        \item \(78 + (-70) / (-10) + 2 - 81 =\underline{\hspace{2cm}}\)6\)
        \item \(1 * 38 + 22 / 22 * (-59) =\underline{\hspace{2cm}}\)-21\)
        \item \((-41) + (-15) * (-30) / 25 + (-55) =\underline{\hspace{2cm}}\)-78\)
        \item \(52 * 79 / (-26) / 2 + 50 =\underline{\hspace{2cm}}\)-29\)
        \item \((-5) * 34 - (-58) + 81 + (-6) =\underline{\hspace{2cm}}\)-37\)
        \item \(89 + 19 - 41 * (-15) / (-5) =\underline{\hspace{2cm}}\)-15\)
        \item \(2 * (-42) - (-37) - (-2) * 10 =\underline{\hspace{2cm}}\)-27\)
        \item \((-11) - 36 * 10 / 1 / 45 =\underline{\hspace{2cm}}\)-19\)
        \item \(49 - (-94) + 2 * (-38) - 17 =\underline{\hspace{2cm}}\)50\)
        \item \((-47) / 47 * (-37) - (-54) / (-1) =\underline{\hspace{2cm}}\)-17\)
        \item \((-65) * (-68) / (-85) + 94 - 57 =\underline{\hspace{2cm}}\)-15\)
        \item \(98 / (-1) - 3 * 1 * (-10) =\underline{\hspace{2cm}}\)-68\)
        \item \(36 - (-1) + 2 * 2 * 8 =\underline{\hspace{2cm}}\)69\)
        \item \(38 * 23 - 18 * 51 + (-21) =\underline{\hspace{2cm}}\)-65\)
        \item \(13 / (-13) + 26 * (-10) / 5 =\underline{\hspace{2cm}}\)-53\)
        \item \((-68) * 97 * (-1) / 68 * 1 =\underline{\hspace{2cm}}\)97\)
        \item \(8 - (-1) * (-73) - (-78) / 78 =\underline{\hspace{2cm}}\)-64\)
        \item \((-78) + 2 + 5 * (-2) * (-14) =\underline{\hspace{2cm}}\)64\)
        \item \(11 + (-87) / 29 + (-2) + (-97) =\underline{\hspace{2cm}}\)-91\)
        \item \((-66) + 87 - 80 / 80 * 50 =\underline{\hspace{2cm}}\)-29\)
        \item \(5 * (-14) - 66 / (-33) * 75 =\underline{\hspace{2cm}}\)80\)
        \item \(16 / (-16) / (-1) + 94 + (-81) =\underline{\hspace{2cm}}\)14\)
        \item \(22 * (-39) / 13 * 19 / (-38) =\underline{\hspace{2cm}}\)33\)
        \item \((-2) * 61 / 61 * 9 + (-76) =\underline{\hspace{2cm}}\)-94\)
        \item \((-42) - 41 - (-17) + 66 + 45 =\underline{\hspace{2cm}}\)45\)
        \item \((-40) * 27 / (-12) / 18 - (-4) =\underline{\hspace{2cm}}\)9\)
    \end{enumerate}
\end{multicols}

\textbf{p4}
\begin{multicols}{5}
    \begin{enumerate}[label=\arabic*)]
        \item \(36 + 55 * (-31) - (-43) * 37 =\underline{\hspace{2cm}}\)-78\)
        \item \((-10) + 58 + 70 - (-2) * (-87) =\underline{\hspace{2cm}}\)-56\)
        \item \(15 + (-6) * 21 - (-86) + 14 =\underline{\hspace{2cm}}\)-11\)
        \item \((-85) / 85 * 14 - 9 * (-7) =\underline{\hspace{2cm}}\)49\)
        \item \(53 + (-54) / (-6) / 1 - 91 =\underline{\hspace{2cm}}\)-29\)
        \item \(59 / (-59) * (-7) + 72 + (-43) =\underline{\hspace{2cm}}\)36\)
        \item \((-9) + (-50) - 6 * 2 * (-8) =\underline{\hspace{2cm}}\)37\)
        \item \((-33) / 3 - (-53) + (-69) - (-5) =\underline{\hspace{2cm}}\)-22\)
        \item \((-3) * 11 + 97 - 45 / (-9) =\underline{\hspace{2cm}}\)69\)
        \item \((-86) + (-44) / (-44) + (-14) / 2 =\underline{\hspace{2cm}}\)-92\)
        \item \(17 - (-33) - (-48) * (-2) - (-66) =\underline{\hspace{2cm}}\)20\)
        \item \(25 + 72 + (-22) / 11 + (-82) =\underline{\hspace{2cm}}\)13\)
        \item \(62 - 14 + 49 + (-6) / 2 =\underline{\hspace{2cm}}\)94\)
        \item \((-79) + (-14) - (-10) - (-22) - 24 =\underline{\hspace{2cm}}\)-85\)
        \item \(28 / 2 - (-18) * 5 - 35 =\underline{\hspace{2cm}}\)69\)
        \item \((-78) / 6 - 32 / 26 / 26 =\underline{\hspace{2cm}}\)-44\)
        \item \((-25) - (-17) - 90 / 18 / (-5) =\underline{\hspace{2cm}}\)-7\)
        \item \((-84) / (-3) + (-72) + 84 / 14 =\underline{\hspace{2cm}}\)-38\)
        \item \((-32) + 29 * 1 * (-24) / 58 =\underline{\hspace{2cm}}\)-44\)
        \item \(41 + (-23) + (-93) + 69 - (-90) =\underline{\hspace{2cm}}\)84\)
        \item \(44 - 37 + (-64) / (-2) - 27 =\underline{\hspace{2cm}}\)12\)
        \item \((-31) + (-1) - (-82) / 1 / 2 =\underline{\hspace{2cm}}\)9\)
        \item \((-96) - (-43) - (-19) - 22 + 38 =\underline{\hspace{2cm}}\)-18\)
        \item \((-92) - 1 - (-98) + (-5) * 1 =\underline{\hspace{2cm}}\)0\)
        \item \((-40) + 27 - (-33) - 80 + 60 =\underline{\hspace{2cm}}\)0\)
        \item \(60 / (-5) - 91 + 13 * 14 =\underline{\hspace{2cm}}\)79\)
        \item \(83 - 22 / 2 + (-54) + 34 =\underline{\hspace{2cm}}\)52\)
        \item \((-18) + 37 + 77 + (-92) + 32 =\underline{\hspace{2cm}}\)36\)
        \item \(83 / (-83) + (-98) - (-51) - (-64) =\underline{\hspace{2cm}}\)16\)
        \item \((-17) - (-30) / (-6) - 20 - (-36) =\underline{\hspace{2cm}}\)-6\)
    \end{enumerate}
\end{multicols}

\textbf{p5}
\begin{multicols}{5}
    \begin{enumerate}[label=\arabic*)]
        \item \(91 - 92 - (-51) / (-17) - (-76) =\underline{\hspace{2cm}}\)72\)
        \item \(43 + 4 * 70 + 59 * (-6) =\underline{\hspace{2cm}}\)-31\)
        \item \((-41) + 98 - (-9) * (-10) + 10 =\underline{\hspace{2cm}}\)-23\)
        \item \(48 - (-94) + (-56) + (-60) - 84 =\underline{\hspace{2cm}}\)-58\)
        \item \((-41) - 11 / (-11) * (-27) / 1 =\underline{\hspace{2cm}}\)-68\)
        \item \(1 * (-80) + 94 + 90 / 5 =\underline{\hspace{2cm}}\)32\)
        \item \(89 - (-11) * (-90) / 15 + (-51) =\underline{\hspace{2cm}}\)-28\)
        \item \(39 / (-13) / 1 - 19 - (-19) =\underline{\hspace{2cm}}\)-3\)
        \item \((-9) - 30 + 93 / (-31) + 13 =\underline{\hspace{2cm}}\)-29\)
        \item \((-73) / (-73) * 79 + 22 / 22 =\underline{\hspace{2cm}}\)80\)
        \item \(56 - (-8) + (-19) - (-3) - 29 =\underline{\hspace{2cm}}\)19\)
        \item \((-30) / (-3) - 34 - (-32) / (-16) =\underline{\hspace{2cm}}\)-26\)
        \item \((-82) + 74 + 22 + 11 * 3 =\underline{\hspace{2cm}}\)47\)
        \item \(41 * 2 - 61 - (-4) + 41 =\underline{\hspace{2cm}}\)66\)
        \item \((-9) / 1 + (-91) + 67 - (-24) =\underline{\hspace{2cm}}\)-9\)
        \item \((-78) * (-90) * (-2) / 6 / (-26) =\underline{\hspace{2cm}}\)90\)
        \item \(12 * 15 + (-14) + (-53) - 15 =\underline{\hspace{2cm}}\)98\)
        \item \(83 - (-8) + (-31) - (-2) * (-28) =\underline{\hspace{2cm}}\)4\)
        \item \((-72) / (-3) + (-4) / 2 - 93 =\underline{\hspace{2cm}}\)-71\)
        \item \((-39) - (-13) + (-2) * 19 + 14 =\underline{\hspace{2cm}}\)-50\)
        \item \((-1) * 1 * (-68) + (-84) + (-4) =\underline{\hspace{2cm}}\)-20\)
        \item \(65 + 73 * 1 + (-94) + 26 =\underline{\hspace{2cm}}\)70\)
        \item \(37 - (-24) - (-59) + (-95) - 23 =\underline{\hspace{2cm}}\)2\)
        \item \((-58) / (-1) - (-73) / 73 - 37 =\underline{\hspace{2cm}}\)22\)
        \item \(54 - (-12) + (-84) - 94 + 71 =\underline{\hspace{2cm}}\)-41\)
        \item \((-77) * (-58) / 77 - 80 - (-38) =\underline{\hspace{2cm}}\)16\)
        \item \((-16) * 1 + (-91) - (-1) * 13 =\underline{\hspace{2cm}}\)-94\)
        \item \((-33) + 19 - 68 / 34 - (-46) =\underline{\hspace{2cm}}\)30\)
        \item \((-78) * 3 + 84 + 80 + 30 =\underline{\hspace{2cm}}\)-40\)
        \item \(93 * 59 + (-77) + 98 * (-55) =\underline{\hspace{2cm}}\)20\)
    \end{enumerate}
\end{multicols}

\newpage

\textbf{p6}

\begin{multicols}{5}
    \begin{enumerate}[label=\arabic*)]
        \item \((-29) + 52 - 28 + 16 * 1 =\underline{\hspace{2cm}}\)11\)
        \item \((-47) + (-12) / 3 * (-11) + 23 =\underline{\hspace{2cm}}\)20\)
        \item \(35 - (-22) + 67 + (-71) + (-83) =\underline{\hspace{2cm}}\)-30\)
        \item \(10 - 50 / (-50) * (-9) * 5 =\underline{\hspace{2cm}}\)-35\)
        \item \(45 / 3 + (-53) - 12 * (-5) =\underline{\hspace{2cm}}\)22\)
        \item \(81 + (-14) + (-48) * (-1) / 16 =\underline{\hspace{2cm}}\)70\)
        \item \(17 + 78 / 78 - 96 / 24 =\underline{\hspace{2cm}}\)14\)
        \item \(6 * (-5) * (-2) + 32 / 8 =\underline{\hspace{2cm}}\)64\)
        \item \(58 + 29 + 38 / (-38) * 23 =\underline{\hspace{2cm}}\)64\)
        \item \(70 - (-66) / (-2) + 6 * (-6) =\underline{\hspace{2cm}}\)1\)
        \item \(53 - (-12) * 51 * 4 / (-72) =\underline{\hspace{2cm}}\)19\)
        \item \((-64) - 1 * 16 + 42 - (-84) =\underline{\hspace{2cm}}\)46\)
        \item \((-66) + 18 * 1 - (-32) - 17 =\underline{\hspace{2cm}}\)-33\)
        \item \(35 - (-65) + 18 * 88 / (-66) =\underline{\hspace{2cm}}\)76\)
        \item \((-56) - 11 + 89 - 45 / 5 =\underline{\hspace{2cm}}\)13\)
        \item \(83 - (-90) / (-1) / (-90) * (-22) =\underline{\hspace{2cm}}\)61\)
        \item \(4 * 37 - (-83) * (-30) / 30 =\underline{\hspace{2cm}}\)65\)
        \item \((-92) + 8 * 14 - 68 / 17 =\underline{\hspace{2cm}}\)16\)
        \item \(1 - (-26) / (-13) + 62 - 12 =\underline{\hspace{2cm}}\)49\)
        \item \((-13) - 1 * (-40) + (-87) + 98 =\underline{\hspace{2cm}}\)38\)
        \item \(81 + 40 * (-17) / 68 * 15 =\underline{\hspace{2cm}}\)-69\)
        \item \(84 - 29 * (-58) - 74 * 23 =\underline{\hspace{2cm}}\)64\)
        \item \((-68) - (-17) * 9 * 1 + (-58) =\underline{\hspace{2cm}}\)27\)
        \item \((-5) * 47 * (-4) / (-20) + (-6) =\underline{\hspace{2cm}}\)-53\)
        \item \((-6) * 24 * 15 - 72 * (-30) =\underline{\hspace{2cm}}\)0\)
        \item \(51 - (-41) / 41 * (-49) + (-61) =\underline{\hspace{2cm}}\)-59\)
        \item \(42 * (-68) + 13 * (-54) * (-4) =\underline{\hspace{2cm}}\)-48\)
        \item \(36 + (-32) / (-2) - 69 - 77 =\underline{\hspace{2cm}}\)-94\)
        \item \((-77) + 74 + (-97) / (-1) - 35 =\underline{\hspace{2cm}}\)59\)
        \item \(46 + (-61) / 61 * 24 - (-53) =\underline{\hspace{2cm}}\)75\)
    \end{enumerate}
\end{multicols}

\textbf{p7}
\begin{multicols}{5}
    \begin{enumerate}[label=\arabic*)]
        \item \((-31) - (-7) - (-83) - 28 / 14 =\underline{\hspace{2cm}}\)57\)
        \item \(73 - 82 - 27 / 27 + (-49) =\underline{\hspace{2cm}}\)-59\)
        \item \(84 + (-35) + (-2) * 42 + 9 =\underline{\hspace{2cm}}\)-26\)
        \item \((-11) * (-50) - 1 * (-13) * (-35) =\underline{\hspace{2cm}}\)95\)
        \item \((-98) + 82 - (-52) + (-51) + 24 =\underline{\hspace{2cm}}\)9\)
        \item \((-5) + 31 * 45 / (-15) - (-40) =\underline{\hspace{2cm}}\)-58\)
        \item \(94 - (-82) - 84 * (-39) / (-36) =\underline{\hspace{2cm}}\)85\)
        \item \((-55) + 41 + (-71) + 90 / (-15) =\underline{\hspace{2cm}}\)-91\)
        \item \((-60) - (-97) + (-36) / (-2) / (-6) =\underline{\hspace{2cm}}\)34\)
        \item \((-9) - 63 + 61 + (-27) * 3 =\underline{\hspace{2cm}}\)-92\)
        \item \(51 / (-51) * 33 + 38 - 9 =\underline{\hspace{2cm}}\)-4\)
        \item \(36 - 68 / 17 - 96 / (-12) =\underline{\hspace{2cm}}\)40\)
        \item \(9 - (-92) / 2 - (-76) * (-2) =\underline{\hspace{2cm}}\)-97\)
        \item \(43 - 56 - 17 - 12 - 13 =\underline{\hspace{2cm}}\)-55\)
        \item \((-25) / 5 / (-1) * 33 + (-83) =\underline{\hspace{2cm}}\)82\)
        \item \((-1) / 1 * 66 - (-61) - (-12) =\underline{\hspace{2cm}}\)7\)
        \item \((-12) * (-23) - 16 * 28 - (-90) =\underline{\hspace{2cm}}\)-82\)
        \item \((-81) / 9 + 14 / (-14) + 23 =\underline{\hspace{2cm}}\)13\)
        \item \((-18) - 70 * (-2) * 1 - 60 =\underline{\hspace{2cm}}\)62\)
        \item \(62 / 31 * (-43) * 1 + 50 =\underline{\hspace{2cm}}\)-36\)
        \item \(62 / (-2) + 43 + 12 * (-9) =\underline{\hspace{2cm}}\)-96\)
        \item \(22 / 29 * (-58) * 10 / 55 =\underline{\hspace{2cm}}\)-8\)
        \item \(31 * (-6) + (-47) - (-98) + 37 =\underline{\hspace{2cm}}\)-98\)
        \item \((-63) / (-21) + (-94) * (-1) - 11 =\underline{\hspace{2cm}}\)86\)
        \item \((-17) - 49 * 2 / (-98) * (-39) =\underline{\hspace{2cm}}\)-56\)
        \item \((-54) - (-65) * 2 + (-77) / 7 =\underline{\hspace{2cm}}\)65\)
        \item \(93 + 43 - 29 - 2 * 23 =\underline{\hspace{2cm}}\)61\)
        \item \(1 * 76 + (-23) * 1 + (-68) =\underline{\hspace{2cm}}\)-15\)
        \item \((-8) / 1 + 3 + (-58) + 78 =\underline{\hspace{2cm}}\)15\)
        \item \(80 - 10 - (-3) * (-47) + 19 =\underline{\hspace{2cm}}\)-52\)
    \end{enumerate}
\end{multicols}

\textbf{p8}
\begin{multicols}{5}
    \begin{enumerate}[label=\arabic*)]
        \item \((-16) / 4 - (-3) * 56 + (-78) =\underline{\hspace{2cm}}\)86\)
        \item \(93 * 20 / (-62) + 71 + 14 =\underline{\hspace{2cm}}\)55\)
        \item \((-79) / (-1) - 52 - (-77) - 84 =\underline{\hspace{2cm}}\)20\)
        \item \((-58) + (-30) * 4 * (-1) + (-43) =\underline{\hspace{2cm}}\)19\)
        \item \((-91) - (-26) - (-72) / 72 * 97 =\underline{\hspace{2cm}}\)32\)
        \item \(6 - 37 / 1 - 64 + 74 =\underline{\hspace{2cm}}\)-21\)
        \item \(67 / 67 * 33 - 44 + (-65) =\underline{\hspace{2cm}}\)-76\)
        \item \(77 - 9 * 2 - 93 + 64 =\underline{\hspace{2cm}}\)30\)
        \item \(38 * 3 * 10 + (-16) * 77 =\underline{\hspace{2cm}}\)-92\)
        \item \((-9) + 9 - (-2) * 30 - 26 =\underline{\hspace{2cm}}\)34\)