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 prime factorization of 200?






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






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






4. Perimeter (circumference) of a circle






5. Define 'proportionate' values






6. Area of Square






7. Area of Circle






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

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






10. a³+b³






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






12. What is the area of a solid rectangle?






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

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14. Circumference of a circle using radius






15. Area of a square






16. length of a sector






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

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18. How do you calculate the percentage of change?






19. a²-2ab+b²






20. What is the 'Third side' rule for triangles?






21. Quadratic Formula






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






24. What is the area of a sector?






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






26. What is the volume of a solid rectangle?






27. What do permutation problems often ask for?






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

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






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






31. Define the mode of a set of numbers.






32. Point-Slope form






33. Explain the special properties of zero.






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






35. Area of Trapezoid






36. Perimeter of polygon






37. Circumference of a circle






38. Surface Area of rectangular prism






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






40. What is the length of an arc?






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






42. How do you find the midpoint?






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






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






45. Sector






46. Perimeter of a rectangle






47. How do you multiply and divide square roots?






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






49. How do you find the slope?






50. What is the distance formula?