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. a² - b² is equal to






2. Central Angle






3. Volume of Cone






4. Volume of prism






5. How do you find the nth term of an arithmetic sequence?






6. Circumference of cirlce using diameter






7. What is the 'distributive law'?






8. What must be true before a quadratic equation can be solved?

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9. What is the circumference of a circle?






10. Perimeter of a square






11. How do you solve a permutation?






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






13. What is one misleading characteristic of quadratic equations that will be exploited on the GRE?






14. (a+b)(c+d)






15. a²+2ab+b²






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






17. What is inversely proportional?






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

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19. Area of a triangle






20. Define a factorial of a number - and how it is written.






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






22. x^a * x^b = x^__






23. Lines reflected over the x or y axis have ____ slopes.






24. Perimeter of rectangle






25. Volume of Cylinder






26. Area of Triangle






27. What is the surface area of a cylinder?






28. What is the average speed?






29. What is the length of an arc?






30. Point-Slope form






31. What is the prime factorization of 200?






32. Area of Square






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






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






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






37. What do combination problems usually ask for?






38. Circumference of a circle






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






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






41. Define 'proportionate' values






42. Area of a square






43. How do you find the midpoint?






44. What are the side ratios for a 30:60:90 triangle?






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






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






47. a²-b²






48. Rough est. of v2 =






49. Area of Trapezoid






50. Area of Parallelogram