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. ? 4

2. ? 169

3. 1/6

4. ? 2

5. (a-b)^2 =

6. 5^5

7. 4^3

8. 2^2

9. ? 6

10. 1/6

11. 2^6

12. 12^2

13. 1/12

14. 6^4

15. 18^2

16. 3^5

17. 2^7

18. (a+b)^2 =

19. 13^2

20. Multiples of 8

21. Multiples of 12

22. 2^3

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

24. Simplifying a root

25. 2^4

26. 3^3

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

28. 16^2

29. 19^2

30. ? 3

31. 11^2

32. 5^4

33. 2^9

34. A^2-B^2

35. Examples of roots simplification

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

37. 1/5

38. Express 8^1/3 as a radical

39. a^3-b^3

40. 3/4

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

42. 2/5

43. ? 625

44. 2^8

45. 4^5

46. a^3+b^3

47. 3^4

48. 6^3

49. 1/2

50. 14^2