Test your basic knowledge |

GRE Math 2

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. Surface Area of Cylinder






2. Describe and define three expressions of quadratic equations - in both factored and unfactored forms. Know these cold.






3. What is the distance formula?






4. If an event can happen N ways - and another can happen M ways - then both events together can happen in ____ ways.






5. If something is possible but not certain - what is the numeric range of probability of it happening?






6. What do combination problems usually ask for?






7. Perimeter of a rectangle






8. What is the factored version of x -2xy + y ?






9. What is directly proportional?






10. Explain a method for quickly comparing fractions with different denominators - to determine which is larger.






11. Rough est. of v1 =






12. How do you find the nth term of a geometric sequence?






13. Circumference of cirlce using diameter






14. How do you calculate a diagonal inside a 3-dimensional rectangular box?






15. Volume of pyramid






16. Define the median of a set of numbers - and how to find it for an odd and even number of values in a set.






17. x^-a =






18. What is the unfactored version of x-y ?






19. Circumference Formula






20. Volume of sphere






21. Explain the special properties of zero.






22. The length of one side of any triangle is ____ than the sum of the other two sides.






23. The probability of an event happening and the probability of an event NOT happening must add up to what number?






24. When you reverse FOIL - the term that needs to add out is the _____






25. What is the area of a triangle?






26. a - b is equal to






27. a+b






28. In a coordinate system - what is the origin?






29. What kind of triangle is this: has two sides of equal length - and a 90 degree angle?






30. Arc






31. Area of a sector






32. What is the area of a circle?






33. What is the side ratio for a Right Isosceles triangle?






34. What is the side ratio for a 30:60:90 triangle?






35. How do you find the sum of a geometric sequence?






36. What is the area of a solid rectangle?






37. In intersecting lines - opposite angles are _____.






38. What is the formula for the diagonal of any square?






39. List two odd behaviors of exponents






40. perimeter of square






41. Explain the difference between a digit and a number.






42. How do you multiply and divide square roots?






43. Area of Triangle






44. Perimeter of a square






45. What is the factored version of (x+y)(x-y) ?






46. What is the area of a sector?






47. a-b






48. What is the area of a cylinder?






49. Area of Square






50. For a bell curve - what three terms might be used to describe the number in the middle?