Mental arithmetic level 4_44 on Day:.........Month:..........Year:...........

Total Core =

1. 71.81 - 7.99
Answer

2. 78.39 + 2.55
Answer

3. 39.16 - 1.62
Answer

4. 68.48 + 2.44
Answer

5. 24.67 + 4.91
Answer

6. 52.01 - 9.89
Answer

7. 78.94 - 7.41
Answer

8. 24.90 + 6.94
Answer

9. 79.61 - 6.10
Answer

10. 34.93 - 7.87
Answer

11. 405 + 237 + 559 - 653
Answer

12. 966 - 434 + 296 + 913
Answer

13. 901 - 781 + 584 + 237
Answer

14. 485 + 150 + 690 - 208
Answer

15. 543 + 842 - 300 - 920
Answer

16. 703 - 159 - 252 + 775
Answer

17. 330 + 412 - 636 + 677
Answer

18. 740 - 266 - 321 + 690
Answer

19. 344 + 330 + 239 - 208
Answer

20. 871 - 702 - 114 + 847
Answer