Mental arithmetic level 2_108 on Day:.........Month:..........Year:...........

Total Core =

1. 39 + 9 + 41 - 37 - 28
Answer

2. 62 - 26 + 8 + 14 - 39
Answer

3. 7 + 24 + 6 + 55
Answer

4. 28 + 3 + 18 - 27
Answer

5. 82 + 9 - 41 + 22
Answer

6. 82 - 41 + 7 + 23
Answer

7. 69 + 3 - 60 + 11
Answer

8. 51 + 7 + 23 - 50
Answer

9. 13 + 9 + 16 - 22
Answer

10. 13 + 61 + 4 - 27
Answer

11. 44 - 13 + 14 - 25
Answer

12. 14 + 7 + 16 - 25
Answer

13. 16 + 54 + 8 + 15
Answer

14. 13 + 8 + 17 - 23
Answer

15. 432 + 21 + 21 - 51
Answer

16. 18 + 12 + 42 - 21
Answer

17. 48 - 16 + 4 + 22
Answer

18. 83 + 4 - 32 + 11
Answer

19. 93 + 2 - 45 + 49
Answer

20. 5 + 22 - 13 - 14
Answer