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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. Area of a Parallelogram:






2. In any polygon - all external angles equal up to






3. a^0 =






4. If Event is impossible






5. What are complementary angles?






6. -3²






7. What is the 'domain' of a function?






8. Ø Is neither






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






10. What is the intersection of A and B?






11. A triangle is inscribed in a semi circle with legs 5 and 12. What is the circumfermence of the semicircle?






12. Formula to find a circle'S circumference from its diameter?






13. Number of degrees in a triangle






14. What is the third quartile of the following data set: 44 - 58 - 63 - 63 - 68 - 70 - 82






15. What is the slope of a vertical line?

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16. What percent of 40 is 22?






17. Find the surface area of a cylinder with radius 3 and height 12.






18. Factor x^2 - xy + x.






19. Slope of any line that goes down as you move from left to right is






20. Rate






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






22. 1 is an






23. What is an exterior angle?






24. Dividing by a number is the same as multiplying it by its






25. When does a function automatically have a restricted domain (2)?






26. Write 10 -843 X 10^7 in scientific notation






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






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






29. The sum of all angles around a point






30. 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?






31. Volume of a rectangular box






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






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






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






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






36. Suppose you have a set of n objects - and you want to select k of them - but the order doesn'T matter. What formula do you use to determine the number of combinations of n objects taken k at a time?






37. What is the 'Range' of a series of numbers?






38. What is the 'Solution' for a system of linear equations?






39. The product of any number x and its reciprocal






40. A brick with dimensions 10. 15 and 25 weighs 1.5 kg. A second brick (same density) has dimensions 12 - 18 - and 30. What is the weight of the second brick?






41. Define a 'monomial'






42. What is a chord of a circle?






43. 5/8 in percent?






44. In a rectangle - all angles are






45. If E is certain






46. Acute Angle






47. How to recognize a multiple of 6






48. The Denominator can never






49. Evaluate (4^3)^2






50. How to recognize a # as a multiple of 3