Test your basic knowledge |

Basic Subtraction

Subjects : math, subtraction
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. 16-15






2. 13-9






3. 15-15






4. 14-8






5. 11-7






6. 15-7






7. 12-5






8. 11-0






9. 16-7






10. 12-4






11. 15-9






12. 15-8






13. 12-3






14. 11-2






15. 13-7






16. 14-0






17. 13-13






18. 16-0






19. 12-9






20. 13-4






21. 12-12






22. 11-6






23. 14-9






24. 15-0






25. 14-14






26. 12-8






27. 16-16






28. 13-1






29. 15-14






30. 11-1






31. 14-1






32. 12-1






33. 14-6






34. 12-6






35. 11-3






36. 16-9






37. 14-7






38. 13-6






39. 13-0






40. 12-7






41. 15-6






42. 12-0






43. 11-8






44. 13-8






45. 11-11






46. 11-4






47. 11-9






48. 16-8






49. 11-5






50. 13-5