Lets us check how much proficient are you in  Decimal Numbers ( Addition/substraction/Multiplication/ Division) ?

1. 
592 ÷ 1000 = _____

2. 
0.22 ÷ 0.044 = _______

3. 
0.24 ÷ 0.3 = _______

4. 
62.13 - 58.52 = _______

5. 
7 × 8.1 = _______

6. 
4.2 × 100 = ______

7. 
0.801 ÷ 0.9 = _______

8. 
6.6 - 0.05 = ______

9. 
________ - 2.9 = 3.7

10. 
0.84 ÷ 0.6 = _______

11. 
3.3 × 0.89 = _______

12. 
5.82 - _______ = 2.39

13. 
0.1 + 0.04=

14. 
7.8 ÷ 2 = ______

15. 
3.57 × 10 = _______

16. 
844 ÷ 10 = ______

17. 
6.1 + ______ = 7.8

18. 
7.8 + _______ = 8.44

19. 
34.2 ÷ 7.6 = ________

20. 
49.6 ÷ 6.2 = _______