Mental arithmetic level 6_33 on Day:.........Month:..........Year:...........

Total Core =

1. 5268 * 142
Answer

2. 938 * 4367
Answer

3. 1150 / 46
Answer

4. 2223 / 39
Answer

5. 36975 / 87
Answer

6. 32864 / 52
Answer

7. 1754 + 23985 + 487
Answer

8. 547 + 5268 + 57496
Answer

9. 39743 - 2856 - 399
Answer

10. 3642 - 856 + 17456
Answer

11. 485.22 - 97.45 + 387.64
Answer

12. 56.79 + 164.44 + 278.98
Answer

13. 675.43 - 186.78 - 95.87
Answer

14. 174.61 - 85.93 + 348.67
Answer

15. 782.53 + 43.72 - 586.87
Answer

16. 74 - 56 + 73 + 49 - 18
Answer

17. 14 + 87 - 28 + 68 - 19
Answer

18. 94 + 23 + 38 - 18 + 23
Answer

19. 95 + 82 - 37 + 41 - 53
Answer

20. 428 + 385 - 674 + 285
Answer