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. Volume of Cylinder






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

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






4. What do permutation problems often ask for?






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






6. Area of rectangle - square - parallelogram






7. What is the area of a solid rectangle?






8. If x² = 144 - does v144 = x?






9. Area of a square






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






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






12. Quadratic Formula






13. Point-Slope form






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






15. Central Angle






16. a²-b²






17. a³-b³






18. Arc






19. Surface Area of rectangular prism






20. How do you multiply and divide square roots?






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






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






23. How do you calculate the percentage of change?






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






25. Circumference Formula






26. Area of Square






27. What is directly proportional?






28. Sector






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






30. Perimeter (circumference) of a circle






31. In intersecting lines - opposite angles are _____.






32. Surface Area of Sphere






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






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






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






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






37. Area of Rectangle






38. What is the distance formula?






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






40. Radius (Radii)






41. What is the volume of a solid rectangle?






42. What do combination problems usually ask for?






43. Volume of sphere






44. In a parabola - if the first term is negative - the parabola ________.






45. a² - b² is equal to






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






47. Define the 'Third side' rule for triangles

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






49. a³+b³






50. What is a 'Right isosceles' triangle?