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. What is the factored version of x² -2xy + y² ?






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






3. To divide powers with the same base...






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






5. What is the area of a sector?






6. How do you find the slope?






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






8. Central Angle






9. Area of Parallelogram






10. perimeter of square






11. What do combination problems usually ask for?






12. Perimeter of a rectangle






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

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14. What is the probability?






15. What is the 'distributive law'?






16. What do permutation problems often ask for?






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






18. In a parabola - if the first term is positive - the parabola ________.






19. a²-2ab+b²






20. a³-b³






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






22. a²+2ab+b²






23. In a coordinate system - identify the quadrants and describe their location.






24. List two odd behaviors of exponents






25. Perimeter of a square






26. What'S the most important thing to remember about charts you'll see on the GRE?






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






28. What is the circumference of a circle?






29. Area of Triangle






30. Volume of prism






31. Rough est. of v3 =






32. Sector






33. Volume of sphere






34. Circumference Formula






35. Area of Circles






36. What is inversely proportional?






37. When a line crosses two parallel lines - ________.






38. How do you get rid of the fraction in this equation: 5x + 3/2 = 7x






39. What is a '30:60:90' triangle?






40. What is the area of a cylinder?






41. Define 'proportionate' values






42. Diameter






43. What is the volume of a solid rectangle?






44. What is the distance formula?






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

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46. a² - b² is equal to






47. What is a 'Right isosceles' triangle?






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






49. Explain the special properties of zero.






50. What is the average speed?