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GRE Math: All In One

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. Can you simplify sqrt72?






2. The Perimeter of a rectangle






3. Rate






4. What is the graph of f(x) shifted right c units or spaces?






5. Legs 5 - 12. Hypotenuse?






6. What is a set with no members called?






7. Simplify the expression [(b^2 - c^2) / (b - c)]






8. What percent of 40 is 22?






9. What is an exterior angle?






10. What is it called when a point is reflected to the quadrant opposite it (i.e. I to III or II to IV)?






11. Area of a Parallelogram:






12. Which is greater? 27^(-4) or 9^(-8)






13. Product of any number and Ø is






14. Legs 6 - 8. Hypotenuse?






15. If you have a set of n objects - but you only want to order k of them - what formula do you use to determine the number of permutations?






16. formula for distance problems






17. Area of a circle






18. What are the real numbers?






19. How to find the circumference of a circle which circumscribes a square?






20. What is a minor arc?

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21. Can you subtract 3sqrt4 from sqrt4?






22. 20<all primes<30






23. What is the 'Range' of a function?






24. 5/6 in percent?






25. To decrease a number by x%






26. binomial product of (x+y)²






27. What is the coefficient of the x^2 term in the product of (x + 1)(x + 2)(x -1)?






28. Factor a^2 + 2ab + b^2






29. The sum of the measures of the n angles in a polygon with n sides






30. formula for volume of a rectangular solid






31. What is the sum of the angles of a triangle?






32. Formula to find a circle'S circumference from its radius?






33. What is the ratio of the surface area of a cube with an edge of 10 to the surface area of a rectangular solid with dimensions 2 - 4 - and 6?






34. ز






35. a^2 - 2ab + b^2






36. The perimeter of a square is 48 inches. The length of its diagonal is:






37. A number is divisible by 6 if...






38. What is the maximum value for the function g(x) = (-2x^2) -1?






39. 1:sqrt3:2 is the ratio of the sides of what kind of triangle?






40. Formula for the area of a sector of a circle?






41. What is the set of elements found in both A and B?






42. There are 10 finalists for the school spelling bee. A first - second - and third place trophy will be awarded. In how many ways can the judges award the 3 prizes?






43. Perfect Squares 1-15






44. What is the measure of an exterior angle of a regular pentagon?






45. The negative exponent x?n is equivalent to what?






46. Can you add sqrt 3 and sqrt 5?






47. There are 10 finalists for the school spelling bee. A first - second - and third place trophy will be awarded. How many different people can get the three prizes?






48. X is the opposite of






49. What are the roots of the quadrinomial x^2 + 2x + 1?






50. In a Regular Polygon - the measure of each exterior angle