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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. ? 3






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






3. 17^2






4. 2^8






5. 2^7






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






7. Express 8^1/3 as a radical






8. 4^4






9. 2^9






10. a^3+b^3






11. 15^2






12. A^2-B^2






13. ?25+16 = ?41






14. 5^5






15. 6^3






16. 18^2






17. a negative number raised to an even power...






18. 2^2






19. 2^5






20. Multiples of 15






21. a^3-b^3






22. 7/8






23. 2/5






24. ? 4






25. 1/6






26. 12^2






27. 1/8






28. 14^2






29. ? 169






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






31. 4^5






32. Express 9^1/2 as a radical






33. 4^3






34. ? 625






35. 2^3






36. 2^10






37. 3^4






38. 6^4






39. ? 5






40. Simplifying a root






41. 5/6






42. 2^4






43. (a+b)^2 =






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






45. 5^3






46. raising a fraction between zero and 1 to a power...






47. (a-b)^2 =






48. 5^4






49. what happens when an exponent is negative?






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