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

1. 
9.32 - _______ = 4.98

2. 
0.295 ÷ 0.59 = _______

3. 
2.14 + ______ = 3.34

4. 
0.66 - 0.58 = _______

5. 
______ + 2.6 = 3.92

6. 
16.83 ÷ 1.7 = _______

7. 
8.8 ÷ 2 = ______

8. 
4 × 1.7 = _______

9. 
5.8 × 4.3 = ______

10. 
7 × 8.1 = _______

11. 
6.14 - 2.43 = _______

12. 
8.7 + _______ = 16.8

13. 
9 × 1.3 = ______

14. 
5.5 + 3.1 = _______

15. 
_______ - 1.9 = 2.8

16. 
425 ÷ 100 = ______

17. 
6.4 ÷ 2 = ______

18. 
8.96 ÷ 1.6 = ______

19. 
1 + 0.02

20. 
17.09 + _______ = 18.49