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GMAT Quick Math And Formulas

Subjects : gmat, math
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. ? 5






2. ? 4






3. 2^9






4. Prime Numbers between 1 - 100 (total of 25)






5. 16^2






6. Simplifying a root






7. Express 9^1/2 as a radical






8. 2/5






9. 6^3






10. 1/8






11. 2^4






12. a^3+b^3






13. 4^3






14. to multiple powers with the same base...






15. Examples of roots simplification






16. 5^5






17. 2^2






18. 1/20






19. 2^7






20. 7/8






21. 5^4






22. to multiple powers (or raise a power to a power)






23. to divide powers with the same base...






24. 2^10






25. Multiples of 15






26. a^3-b^3






27. 1/4






28. Multiples of 8






29. 5/6






30. 3^5






31. ? 169






32. a negative number raised to an odd power...






33. ? 6






34. 5^3






35. 3^3






36. ? 2






37. 18^2






38. 4^4






39. Express 8^1/3 as a radical






40. (a-b)^2 =






41. 17^2






42. 6^5






43. 2^8






44. 1/2






45. 2^5






46. 12^2






47. what happens when an exponent is negative?






48. 2^6






49. 1/6






50. ? 3