Addition Worksheet 1

1 a.   

 497 + 5 = ________

1 b.   

 655 + 6 = ________

2 a.   

 808 + 2 = ________

2 b.   

 533 + 4 = ________

3 a.   

 218 + 8 = ________

3 b.   

 496 + 6 = ________

4 a.   

 732 + 4 = ________

4 b.   

 619 + 8 = ________

5 a.   

 633 + 5 = ________

5 b.   

 987 + 1 = ________

6 a.   

 642 + 7 = ________

6 b.   

 482 + 8 = ________

7 a.   

 549 + 3 = ________

7 b.   

 627 + 5 = ________

8 a.   

 600 + 1 = ________

8 b.   

 894 + 1 = ________

9 a.   

 515 + 6 = ________

9 b.   

 789 + 9 = ________

10 a.   

 358 + 3 = ________

10 b.   

 826 + 7 = ________

 

Answer Key

 

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