Addition Sums 10

Name ________________________________________________
Grade 3

Addition:
Sums 10-18 with missing addend

1.	7 + __ = 15

2.	6 + __ = 14

3.	4 + __ = 12

4.	__ + 4 = 13

5.	__ + 5 = 11

6.	__ + 2 = 10

7.	__ + 7 = 13

8.	7 + __ = 16

9.	6 + __ = 13

10.	__ + 7 = 10

11.	__ + 9 = 14

12.	9 + __ = 18

13.	8 + __ = 11

14.	__ + 4 = 11

15.	__ + 7 = 10

16.	__ + 8 = 13

17.	__ + 8 = 17

18.	__ + 5 = 10

19.	5 + __ = 10

20.	9 + __ = 14

21.	3 + __ = 11

22.	__ + 9 = 18

23.	4 + __ = 10

24.	9 + __ = 15