Mental arithmetic level 2_67 on Day:.........Month:..........Year:...........

Total Core =

1. 12 + 13 + 7 + 8 + 9
Answer

2. 33 + 2 + 6 - 18 + 4
Answer

3. 23 + 22 + 7 + 19 + 12
Answer

4. 23 + 42 + 17 - 43
Answer

5. 67 + 14 - 30 + 24
Answer

6. 3 + 4 + 7 - 9 + 2
Answer

7. 4 - 2 + 6 + 5 - 8
Answer

8. 16 + 18 - 9 - 3 - 1
Answer

9. 67 - 13 - 9 + 3 + 2
Answer

10. 34 + 19 - 8 + 2 - 4
Answer

11. 8 - 5 + 1 + 6
Answer

12. 3 + 7 + 13 + 1
Answer

13. 24 + 6 + 5 + 3
Answer

14. 11 + 3 + 6 + 8
Answer

15. 32 + 2 + 6
Answer

16. 5 * 56
Answer

17. 4 * 85
Answer

18. 2 * 32
Answer

19. 6 * 59
Answer

20. 1 * 54
Answer