Mental arithmetic level 3_36 on Day:.........Month:..........Year:...........

Total Core =

1. 3 + 4 + 9 + 6 + 8
Answer

2. 5 + 4 + 6 + 9 - 8
Answer

3. 5 + 7 - 8 + 6 + 3
Answer

4. 4 + 7 + 8 + 9 - 6
Answer

5. 9 + 6 + 3 + 5 + 4
Answer

6. 1 + 8 + 9 + 6 + 5
Answer

7. 4 + 6 + 8 + 9 - 7
Answer

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

9. 9 + 9 + 8 - 6 + 7
Answer

10. 5 + 2 + 6 + 5 - 8
Answer

11. 34 - 5 - 12 + 57 + 4
Answer

12. 8 + 73 - 5 + 31 + 9
Answer

13. 9 + 34 - 8 - 10 + 26
Answer

14. 6 + 48 - 2 - 17 + 3
Answer

15. 51 + 9 - 27 + 6 + 3
Answer

16. 40 + 5 + 24 + 7 - 1
Answer

17. 90 - 3 - 75 + 5 + 6
Answer

18. 27 - 3 + 68 - 5 + 1
Answer

19. 3 + 12 - 9 + 60 - 35
Answer

20. 45 + 6 - 20 + 4 + 72
Answer