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GRE Math Rules

Subjects : gre, 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. area of triangle






2. possible combinations of three digits allowing repeats






3. divisible by 11






4. regular polygon






5. area of parallelogram






6. advantage of median






7. standardization/normalization






8. differences between a set and a list






9. (x^a)(y^a)






10. independence of two events E and F






11. sides of 30/60/90 triangle






12. permutations of n objects taken k at a time (order counts)






13. number of elements in set S






14. relationship between n choose k and n choose n-k






15. mutually exclusive






16. probability of an event E






17. permutations of n different objects






18. union of sets A and B






19. (x^a)^b






20. divisible by 6






21. difference between normal or population standard deviation and the sample standard deviation






22. length of arc of circle






23. chord






24. area of circle






25. divisible by 3






26. possible combinations of three digits without allowing repeats






27. what'S the median if there are an even number of data points?






28. area of rectangle






29. congruency of triangles






30. similar triangles






31. (x^a)/(x^b)






32. (x/y)^a






33. probability that either E or F occur






34. dividing fractions






35. sum of relative frequencies in a frequency distribution






36. circumference of circle






37. area of sector of circle






38. area of cylinder






39. how many triangles can a polygon of n sides be divided into?






40. area of trapezoid






41. how to tell if something is prime






42. x^-a






43. x^0






44. area of a non-right triangle






45. divisible by 9






46. vertical angles






47. isosceles triangle






48. hypotenuse






49. divisible by 4






50. volume of cylinder