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GRE Math: Facts

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 formula for the surface area of a cube?






2. How do you find the length of an arc of a circle?






3. What is the sum of the measures of the four angles in a quadrilateral?






4. What is a multiple of an integer?






5. Properties of zero 3






6. What is a negative exponent?






7. What is the formula for the area of a triangle?






8. What is an even and an odd number?






9. What is the sum of the measures of the n angles of a polygon with n sides?






10. What are similar triangles?






11. How do you find the x-intercept of a graph?






12. Properties of square roots






13. What is the volume of a cube?






14. What is the graph of a function?






15. What is the square root of a number?






16. If the product of two or more numbers is 0 - what do you know about the numbers?






17. How do you calculate a weighted average?






18. What do we mean by the slope of the line?






19. What is a Venn diagram?






20. What is the probability of an event that cannot occur? That must occur?






21. What is true about the measures of the two acute angles in a right triangle?






22. Properties of zero 2






23. When a pair of parallel lines is intersected by a third line - what is true about the eight angles that are formed?






24. For what values of a function is the function undefined?






25. What is the sum of the measures of all angles around a point?






26. What are the important properties of 30-60-90 triangle?






27. Important binomial 3






28. How do you calculate percent increases and decreases?






29. What is the ratio of similitude?






30. What is an exponent?






31. What is a function?






32. What is the formula for the area of a rectangle?






33. What are the properties of a parallelogram?






34. What is a composite number?






35. What is the formula for the volume of a rectangular solid?






36. Law of exponents 1






37. Properties of zero 5






38. What is the area of a square?






39. Properties of one 1






40. What is the distributive law?






41. What is an exterior angle of a polygon?






42. What does it mean if y is directly proportional to x?






43. How do you find the slope of a line?






44. What is the formula for the surface area of a rectangular solid?






45. Law of exponents 3






46. What are the properties of a square?






47. What is a proportion?






48. Properties of zero 4






49. What is the relationship between the graph of f(x) the graph of y = f(x) - 2?






50. In a circle of radius r - what is the formula for the area?