Lets us check how much proficient are you inĀ  Double of a number ?

1. 
Find the double of 293 = _________

2. 
Find the double of 290 = _________

3. 
Find the double of 419 = _________

4. 
Find the double of 339 = _________

5. 
Find the double of 22 = _________

6. 
Find the double of 421 = _________

7. 
Find the double of 80 = _________

8. 
Find the double of 152 = _________

9. 
Find the double of 131 = _________

10. 
Find the double of 473 = _________

11. 
Find the double of 342 = _________

12. 
Find the double of 314 = _________

13. 
Find the double of 442 = _________

14. 
Find the double of 61 = _________

15. 
Find the double of 521 = _________

16. 
Find the double of 331 = _________

17. 
Find the double of 373 = _________

18. 
Find the double of 499 = _________

19. 
Find the double of 441 = _________

20. 
Find the double of 333 = _________