Mental arithmetic level 6_15 on Day:.........Month:..........Year:...........

Total Core =

1. 258 / 86
Answer

2. 2914 / 62
Answer

3. 1924 / 74
Answer

4. 569 + 52368 - 4259
Answer

5. 48723 - 968 + 2385
Answer

6. 7458 + 63982 - 965
Answer

7. 53463 - 987 - 3599
Answer

8. 453 + 70456 + 1758
Answer

9. 852.36 + 58.77 - 345.55
Answer

10. 48723 - 968 + 2385
Answer

11. 67.96 + 245.15 + 184.95
Answer

12. 73.12 + 159.38 + 499.62
Answer

13. 963.41 - 585.84 + 57.68
Answer

14. 371.54 + 84.56 - 178.55
Answer

15. 54 + 36 - 17 - 38 + 55
Answer

16. 73 - 58 + 26 - 24 + 35
Answer

17. 57 + 28 - 49 + 25 - 24
Answer

18. 49 + 22 - 18 + 29 - 46
Answer

19. 28 + 37 - 49 + 28 - 16
Answer

20. 638 - 279 + 269 - 149
Answer