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. Area of a circle






2. Volume of sphere






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






4. Area of Circle






5. Does order matter for a permutation? How about for a combination?






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






7. What number goes on the bottom of a probability fraction?






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






9. Define the mode of a set of numbers.






10. Arc






11. Area of Square






12. How do you find the slope?






13. Surface Area of Sphere






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






15. Area of a sector






16. What is the surface area of a cylinder?






17. Circumference of a circle using radius






18. Explain the special properties of zero.






19. What is the 'distributive law'?






20. a² - b² is equal to






21. Volume of prism






22. Define the formula for calculating slope.






23. How do you calculate the surface area of a rectangular box?






24. How do you multiply powers with the same base?






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

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26. perimeter of square






27. What is the area of a triangle?






28. What'S a handy rough estimate for a circle'S perimeter - if you know it'S diameter?

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






30. How do you calculate the probability of two events in a row? (Probability of A and B)






31. Rough est. of v2 =






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






33. Rough est. of v3 =






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






35. a²-2ab+b²






36. How do you calculate the percentage of change?






37. What is an 'equilateral' triangle?






38. What is 'absolute value' - and how is it represented?

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39. Circumference of a circle






40. What is the unfactored version of x²-y² ?






41. Perimeter of a square






42. What is the volume of a solid rectangle?






43. Area of a trapezoid






44. What is the volume of a cylinder?






45. Slope






46. What is the unfactored version of (x-y)² ?






47. When you reverse FOIL - the term that needs to multiply out is the _____






48. Area of a triangle






49. Volume of Cylinder






50. a³+b³