Math Worksheet 1: Addition

1 a.    3  +  (-2)  =  ____
1 b.    4  +  (-6)  =  ____
1 c.    (-10)  +  (-6)  =  ____
2 a.    9  +  9  =  ____
2 b.    6  +  7  =  ____
2 c.    (-1)  +  (-5)  =  ____
3 a.    8  +  (-5)  =  ____
3 b.    (-6)  +  (-4)  =  ____
3 c.    (-2)  +  (-10)  =  ____
4 a.    (-2)  +  (-7)  =  ____
4 b.    (-9)  +  9  =  ____
4 c.    (-3)  +  3  =  ____
5 a.    (-9)  +  7  =  ____
5 b.    (-7)  +  1  =  ____
5 c.    (-5)  +  8  =  ____
6 a.    (-6)  +  4  =  ____
6 b.    (-4)  +  5  =  ____
6 c.    (-3)  +  5  =  ____

Answer Key

 

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