Mental arithmetic level 2_74 on Day:.........Month:..........Year:...........

Total Core =

1. 5 + 5 - 4 + 2 + 7
Answer

2. 7 + 8 - 3 + 9 - 8
Answer

3. 8 + 4 - 9 + 7 - 4
Answer

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

5. 3 + 2 - 4 + 9 - 5
Answer

6. 3 + 4 - 2 + 8 - 6
Answer

7. 4 + 7 - 3 + 3 - 7
Answer

8. 2 + 4 + 6 - 4 - 3
Answer

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

10. 4 + 4 + 6 - 2 - 7
Answer

11. 38 + 8 - 3
Answer

12. 67 - 3 + 7
Answer

13. 47 + 8 + 5
Answer

14. 75 + 5 + 9
Answer

15. 56 - 4 + 8
Answer

16. 7 * 9
Answer

17. 8 * 5
Answer

18. 9 * 9
Answer

19. 6 * 8
Answer

20. 5 * 9
Answer