Doubles and Near Doubles

Answer Key - Grade 2 Math Worksheet - Challenge Me

Find each sum. Use adding doubles. Example: 3 + 4 = 3 + 3 + 1 = 6 + 1 = 7.

1. 1.

   9 + 10 = 19

2. 2.

   6 + 5 = 11

3. 3.

   7 + 7 = 14

4. 4.

   6 + 6 = 12

5. 5.

   11 + 11 = 22

6. 6.

   9 + 9 = 18

7. 7.

   11 + 10 = 21

8. 8.

   4 + 4 = 8

9. 9.

   6 + 7 = 13

10. 10.

    11 + 12 = 23

11. 11.

    12 + 12 = 24

12. 12.

    14 + 13 = 27

13. 13.

    13 + 13 = 26

14. 14.

    13 + 14 = 27

15. 15.

    5 + 6 = 11

16. 16.

    14 + 15 = 29

17. 17.

    13 + 12 = 25

18. 18.

    5 + 4 = 9