Mental arithmetic level 3_38 on Day:.........Month:..........Year:...........

Total Core =

1. 4.34 + 5.15
Answer

2. 3.26 + 1.73
Answer

3. 9.86 - 5.25
Answer

4. 7.25 + 2.21
Answer

5. 8.12 + 1.22
Answer

6. 326 + 122
Answer

7. 514 + 435
Answer

8. 821 - 711
Answer

9. 625 + 354
Answer

10. 519 + 430
Answer

11. 62 * 3
Answer

12. 92 * 5
Answer

13. 94 * 2
Answer

14. 69 * 6
Answer

15. 34 * 3
Answer

16. 63 * 8
Answer

17. 42 * 5
Answer

18. 23 * 8
Answer

19. 72 * 6
Answer

20. 55 * 3
Answer