FreeMath
Grade 2easy

Doubles Speed Test

Practice doubling numbers quickly with this speed test. Doubling is a foundational strategy for mental math and connects to multiplying by 2.

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All 20 Practice Problems

Every question in this set. Solve them on paper, or use the interactive tool above for instant feedback and hints.

  1. 1.Double 6
  2. 2.Double 8
  3. 3.Double 9
  4. 4.Double 7
  5. 5.Double 5
  6. 6.Double 12
  7. 7.Double 15
  8. 8.Double 11
  9. 9.Double 14
  10. 10.Double 13
  11. 11.Double 25
  12. 12.Double 35
  13. 13.Double 45
  14. 14.Double 20
  15. 15.Double 30
  16. 16.Double 50
  17. 17.Double 16
  18. 18.Double 18
  19. 19.Double 24
  20. 20.Double 40
Show answer key
  1. 1.Double 6 Answer: 12
  2. 2.Double 8 Answer: 16
  3. 3.Double 9 Answer: 18
  4. 4.Double 7 Answer: 14
  5. 5.Double 5 Answer: 10
  6. 6.Double 12 Answer: 24
  7. 7.Double 15 Answer: 30
  8. 8.Double 11 Answer: 22
  9. 9.Double 14 Answer: 28
  10. 10.Double 13 Answer: 26
  11. 11.Double 25 Answer: 50
  12. 12.Double 35 Answer: 70
  13. 13.Double 45 Answer: 90
  14. 14.Double 20 Answer: 40
  15. 15.Double 30 Answer: 60
  16. 16.Double 50 Answer: 100
  17. 17.Double 16 Answer: 32
  18. 18.Double 18 Answer: 36
  19. 19.Double 24 Answer: 48
  20. 20.Double 40 Answer: 80

About This Practice

This timed test includes 20 doubling problems. Strong doubling skills help with multiplication and make mental calculations faster and easier.

Want more practice? See all Grade 2 practice →