Answers to Worksheet 1

Addition Problem

Sum

     -7 + (+12) +5
     8 + (-5) +3
     -17 + 12 -5
     9 + (-14) -5

    8 + (-5)

+3

-16 + 16

0

-24 + 15

-9

6 + (-13) + 16

+9

-12 + 7 + (-5)

-10
14 + (-27) + (-13) + 8 -18

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