Multiplying and Dividing Whole Numbers and Decimals by 10, 100 and 1000

1.  32 ÷ 10 =

2.  345 ÷ 100 =

3. 18 ÷ 10 =

4. 3.5 x 100 =

5. 42.6 ÷ 10 =

6. 378 ÷ 1000 =

7. 4.05 x 10 =

8. 3.56 x 10 =

9. 12 ÷ 100 =

10. 135 ÷ 1000 =

11. 3.256 x 10 =

12. 4.278 x 100 =

13. 5.45 x 1000 =

14. 5.023 x 1000 =

15. 4.52 x 1000 =

16. 4.52 x 100 =

17. 3 ÷ 1000 =

18. 30 ÷ 1000 =

19. 150 ÷ 1000 =

20. 29 ÷ 100 =

21. 204 ÷ 100 =

22. 204 ÷ 1000 =

23. 785 ÷ 10 =

24. 785 ÷ 100 =

25. 785 ÷ 1000 =

Now answer the following questions:

1. 3.5 km = ----------- m

2. 4.75 km = ----------- m

3. 6.25 kg = ---------- g

4. 7.5 kg = ------------ g

5. 8.4 kg = ----------- g

6. 9.04 L = ----------- ml

7. 3.3 L = ----------- ml

8. 3.25 L =  --------- ml

9. 8.1 kg = ---------- g

10. 4.9 kg =--------- g