Mental arithmetic level 6_36 on Day:.........Month:..........Year:...........

Total Core =

1. 88.99 + 346.41 + 178.52
Answer

2. 628.97 - 59.28 - 193.77
Answer

3. 419.42 - 278.66 + 82.35
Answer

4. 99.42 + 748.88 - 295.63
Answer

5. 86 + 37 - 59 + 28 + 47
Answer

6. 78 + 96 - 58 + 62 + 19
Answer

7. 42 + 23 + 96 - 85 + 67
Answer

8. 89 + 98 + 87 + 56 - 13
Answer

9. 74 + 28 - 26 + 38 + 96
Answer

10. 742 - 593 + 245 + 196
Answer

11. 864 - 298 + 264 - 165
Answer

12. 537 + 237 + 196 - 185
Answer

13. 497 + 352 - 298 + 278
Answer

14. 427 + 236 + 196 - 466
Answer

15. 3 + 9 / 2 - 5 / 2
Answer

16. 4 + 6 / 7 - 5 / 7
Answer

17. 8 / 9 + 5 + 4 / 9
Answer

18. 6 + 3 / 8 - 4 + 2 / 8
Answer

19. 95.28 - 29.66
Answer

20. 35.63 - 16.92
Answer