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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. First 10 prime #s






2. factored binomial product of (x-y)²






3. Legs 5 - 12. Hypotenuse?






4. Formula to calculate arc length?






5. If the two sides of a triangle are unequal then the longer side.................






6. Circumference of a circle






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






8. What is a tangent?






9. The four angles around a point measure y - 2y - 35 and 55 respectively. What is the value of y?






10. The percent decrease of a quantity






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






12. Ø is a multiple of






13. If a=-1 and b=3 - what is the value of (4(a^3)(b^2) - 12(a^2)(b^5)) / (16(a^3)(b^2))?






14. Ø is a multiple of






15. How to recognize if a # is a multiple of 12






16. 25/2³






17. Probability of E not occurring:






18. What is a central angle?






19. 30 60 90






20. 1/6 in percent?






21. If a lamp increases from $80 to $100 - what is the percent increase?






22. 60 < all primes <70






23. What is a minor arc?

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24. a^0 =






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






26. When multiplying exponential #s with the same base - you do this to the exponents...






27. The Perimeter of a rectangle






28. How do you solve proportions? a/b=c/d






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






30. How to recognize a # as a multiple of 4






31. How many 3-digit positive integers are even and do not contain the digit 4?






32. 7 divided by Ø






33. The ratio of the areas of two similar polygons is ...






34. Solve the quadratic equation ax^2 + bx + c= 0






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






36. Suppose that the graph of f(x) is the result of stretching y=x + 5 away from the x-axis by a factor of 2. What is the new equation for the graph f(x)?






37. T or F? Given d -e &f =/ 0 - [(d^3)e(f^5)] / 2d(e^3) / [3(d^2)(e^3)(f^7)] / [6(e^5)(f^2)]?






38. Formula for the area of a circle?






39. the slope of a line in y=mx+b






40. For similar triangles - the ratio of their corresponding sides is 2:3. What is the ratio of their areas?






41. formula for area of a triangle






42. 1/8 in percent?






43. Area of a rectangle






44. Slope of any line that goes up from left to right






45. Area of a Parallelogram:






46. How to determine percent decrease?






47. The important properties of a 45-45-90 triangle?






48. 25+2³






49. a^2 - b^2 =






50. Consecutive integers