Order of Operations Worksheet

Add, writing the numbers carefully under each other.

1 a. 649  +  481  +  668

 
 
 
 
 
 
1 b. 861  +  863  +  748

 
 
 
 
 
 
2 a. 438  +  306  +  17

 
 
 
 
 
 
2 b. 910  +  795  +  276

 
 
 
 
 
 
3 a. 143  +  582  +  928

 
 
 
 
 
 
3 b. 131  +  20  +  660

 
 
 
 
 
 
4 a. 996  +  336  +  365

 
 
 
 
 
 
4 b. 391  +  176  +  958

 
 
 
 
 
 
Page 2

Answer Key

1 a. 1798
1 b. 2472
2 a. 761
2 b. 1981
3 a. 1653
3 b. 811
4 a. 1697
4 b. 1525


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