Mental arithmetic level 2_90 on Day:.........Month:..........Year:...........

Total Core =

1. 19 + 1 + 6 + 15
Answer

2. 8 + 23 + 7 + 8
Answer

3. 8 - 1 + 63 + 9
Answer

4. 98 - 61 + 3 + 8
Answer

5. 9 + 61 + 9 + 12
Answer

6. 29 + 1 + 6 + 5
Answer

7. 37 + 3 + 5 + 2
Answer

8. 19 - 2 + 3 + 8
Answer

9. 7 + 25 + 7 + 1
Answer

10. 6 + 25 + 7 + 2
Answer

11. 9 + 11 + 9 + 2 + 8
Answer

12. 18 + 4 + 7 + 1 + 9
Answer

13. 28 + 2 + 5 + 5 + 6
Answer

14. 17 + 3 + 8 + 7 + 3
Answer

15. 29 + 1 + 9 + 7 + 2
Answer

16. 6 * 38
Answer

17. 7 * 95
Answer

18. 2 * 65
Answer

19. 8 * 33
Answer

20. 2 * 13
Answer