Mental arithmetic level 4_16 on Day:.........Month:..........Year:...........

Total Core =

1. 51.11 + 4.92
Answer

2. 21.38 - 9.24
Answer

3. 28.76 + 6.70
Answer

4. 70.73 + 2.61
Answer

5. 11.75 + 4.00
Answer

6. 99.98 - 7.59
Answer

7. 68.94 + 7.87
Answer

8. 61.47 - 1.32
Answer

9. 85.01 - 4.20
Answer

10. 83.12 + 1.01
Answer

11. 870 + 759 + 273 + 458
Answer

12. 401 + 633 + 932 + 256
Answer

13. 303 + 561 - 395 + 274
Answer

14. 206 - 198 + 821 - 616
Answer

15. 933 - 849 + 919 + 300
Answer

16. 102 + 543 + 475 - 140
Answer

17. 133 + 658 - 140 - 352
Answer

18. 729 + 246 + 692 + 722
Answer

19. 705 - 599 + 704 + 942
Answer

20. 725 - 589 + 897 + 286
Answer