Math Worksheet 1: Addition and Subtraction

1 a.    z  +  674  =  962
 
 
 
 
 
 
1 b.    z  +  278  =  449
 
 
 
 
 
 
2 a.    z  +  121  =  210
 
 
 
 
 
 
2 b.    m  −  181  =  114
 
 
 
 
 
 
3 a.    133  +  x  =  655
 
 
 
 
 
 
3 b.    479  −  w  =  127
 
 
 
 
 
 
4 a.    138  +  v  =  577
 
 
 
 
 
 
4 b.    357  −  v  =  94
 
 
 
 
 
 

Answer Key

 

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