Addition Worksheet 1

1 a.   

21 + 5 = ______

1 b.   

26 + 3 = ______

1 c.   

54 + 4 = ______

2 a.   

33 + 4 = ______

2 b.   

35 + 2 = ______

2 c.   

26 + 1 = ______

3 a.   

11 + 5 = ______

3 b.   

50 + 9 = ______

3 c.   

22 + 7 = ______

4 a.   

12 + 4 = ______

4 b.   

10 + 5 = ______

4 c.   

24 + 4 = ______

5 a.   

15 + 2 = ______

5 b.   

34 + 4 = ______

5 c.   

32 + 2 = ______

6 a.   

43 + 3 = ______

6 b.   

20 + 4 = ______

6 c.   

31 + 5 = ______

7 a.   

83 + 6 = ______

7 b.   

25 + 4 = ______

7 c.   

15 + 3 = ______

 

Answer Key

 

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