Mental arithmetic level 4_06 on Day:.........Month:..........Year:...........

Total Core =

1. 70.22 + 8.47
Answer

2. 88.46 - 9.56
Answer

3. 58.19 - 9.55
Answer

4. 56.97 + 7.39
Answer

5. 32.27 - 3.70
Answer

6. 13.41 - 2.56
Answer

7. 75.53 - 2.77
Answer

8. 83.57 + 8.43
Answer

9. 63.06 - 5.06
Answer

10. 85.80 - 2.96
Answer

11. 572 - 329 + 198 - 243
Answer

12. 782 - 731 + 347 + 639
Answer

13. 610 + 928 + 846 - 699
Answer

14. 597 + 819 - 414 + 627
Answer

15. 741 - 499 + 593 - 673
Answer

16. 394 - 370 + 149 + 995
Answer

17. 430 + 677 + 183 + 529
Answer

18. 390 + 345 + 194 + 731
Answer

19. 262 + 187 + 271 + 375
Answer

20. 377 + 591 - 685 + 117
Answer