Mental Arithmetic Level 3_31 on Day:.........Month:..........Year:...........

Total Core =

1. 87 + 56 + 34 - 32 + 76 - 38 + 76
Answer

2. 45 + 77 + 39 - 10 + 85 - 19 - 73
Answer

3. 89 + 23 + 12 - 54 + 56 + 34 - 23
Answer

4. 21 + 82 + 58 - 16 + 96 - 38 - 55
Answer

5. 64 + 84 + 29 - 28 - 64 - 17 + 59
Answer

6. 22 + 17 + 47 + 76 - 16 - 50 + 41
Answer

7. 99 + 87 + 56 - 45 + 65 - 67 + 23 - 54
Answer

8. 12 + 76 + 56 - 12 + 87 + 34 - 45 - 56
Answer

9. 12 + 78 + 98 - 34 + 34 + 32 - 76 + 43
Answer

10. 937 - 625 + 541
Answer

11. 752 - 351 + 234
Answer

12. 695 - 325 + 123
Answer

13. 543 - 122 + 234
Answer

14. 734 - 422 + 234
Answer

15. 530 + 395 - 683 + 463
Answer

16. 174 + 310 - 411 + 112
Answer

17. 294 + 101 - 125 + 123
Answer

18. 776 * 8
Answer

19. 543 * 7
Answer

20. 667 * 8
Answer