Mental arithmetic level 5_49 on Day:.........Month:..........Year:...........

Total Core =

1. 74 * 72
Answer

2. 90 * 86
Answer

3. 64 * 77
Answer

4. 29 * 89
Answer

5. 91 * 28
Answer

6. 28 * 55
Answer

7. 45 * 59
Answer

8. 11 * 52
Answer

9. 37 * 77
Answer

10. 93 * 32
Answer

11. 609 / 87
Answer

12. 203 / 29
Answer

13. 572 / 52
Answer

14. 660 / 30
Answer

15. 240 / 40
Answer

16. 289 / 17
Answer

17. 624 / 52
Answer

18. 175 / 25
Answer

19. 558 / 31
Answer

20. 720 / 16
Answer