Mental Arithmetic Level 3_29 on Day:.........Month:..........Year:...........

Total Core =

1. 6.74 - 2.78
Answer

2. 4.45 - 2.78
Answer

3. 3.92 + 1.34
Answer

4. 6.32 - 2.89
Answer

5. 6.74 + 2.78
Answer

6. 346 - 162 + 254 - 234
Answer

7. 465 + 234 - 256 - 192
Answer

8. 674 - 289 + 274 + 123
Answer

9. 473 - 182 + 324 + 156
Answer

10. 398 + 284 - 128 + 346
Answer

11. 6732 * 3
Answer

12. 7845 * 4
Answer

13. 8294 * 6
Answer

14. 5647 * 7
Answer

15. 8294 * 8
Answer

16. 3 * 3873
Answer

17. 2 * 5473
Answer

18. 4.13 - 2.68
Answer

19. 6 * 8527
Answer

20. 7 * 5871
Answer