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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. 2^4






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






3. 5^4






4. 1/2






5. 2^7






6. (a-b)^2 =






7. Multiples of 15






8. 19^2






9. √ 4






10. 7/8






11. 3^5






12. 18^2






13. a^3-b^3






14. 2^3






15. 1/12






16. Multiples of 12






17. 6^4






18. Examples of roots simplification






19. (a+b)^2 =






20. 1/20






21. 1/8






22. 2^10






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






24. Express 9^1/2 as a radical






25. a^3+b^3






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






27. 2/5






28. what happens when an exponent is negative?






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






30. 14^2






31. 6^5






32. √ 2






33. 1/4






34. Express 8^1/3 as a radical






35. A^2-B^2






36. Simplifying a root






37. 5^5






38. √25+16 = √41






39. 11^2






40. 2^5






41. 6^3






42. 1/5






43. 15^2






44. 2^2






45. 1/6






46. 3^4






47. 2^9






48. Multiples of 8






49. 4^4






50. 5/6