Mental arithmetic level 5_46 on Day:.........Month:..........Year:...........

Total Core =

1. 946 / 22
Answer

2. 220 / 55
Answer

3. 912 / 16
Answer

4. 510 / 30
Answer

5. 450 / 50
Answer

6. 366 / 61
Answer

7. 576 / 24
Answer

8. 348 / 58
Answer

9. 900 / 30
Answer

10. 629 / 37
Answer

11. 11 + 82 - 67 + 71 + 80 + 94 - 53 + 15
Answer

12. 26 + 55 + 23 + 64 + 34 + 45 - 19 + 70
Answer

13. 61 - 53 + 32 + 46 + 38 + 68 - 37 + 15
Answer

14. 22 + 75 - 88 + 24 + 57 - 48 - 36 + 98
Answer

15. 63 + 56 + 98 + 74 + 24 - 72 - 48 + 82
Answer

16. 12 + 89 + 15 + 76 - 43 + 48 - 68 - 32
Answer

17. 20 + 30 + 53 - 15 - 32 + 15 + 10 + 36
Answer

18. 64 + 41 - 95 + 86 - 52 - 21 + 55 + 24
Answer

19. 28 + 11 + 31 - 33 + 55 - 44 + 28 - 61
Answer

20. 13 + 34 + 88 - 33 + 12 + 25 - 95 + 77
Answer