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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. 20<all primes<30






2. Any Horizontal line slope






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






4. What is a finite set?






5. 1 is the






6. The percent decrease of a quantity






7. 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)?






8. ز






9. Simplify 4sqrt21 X 5sqrt2 / 10sqrt7






10. In similar hexagons - the ratio of the areas is 16:25. What is the ratio of their corresponding sides?






11. 3/8 in percent?






12. If E is certain






13. How to recognize a multiple of 6






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






15. 30< all primes<40






16. a(b+c)






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






18. What is the ratio of the sides of an isosceles right triangle?






19. a^2 + 2ab + b^2






20. Describe the relationship between 3x^2 and 3(x - 1)^2






21. What are the integers?






22. In a rectangle - all angles are






23. To multiply a number by 10^x






24. A number is divisible by 4 is...






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






26. a^0 =






27. 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?






28. 2³×7³






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






30. 1/6 in percent?






31. 30 60 90






32. To decrease a number by x%






33. What is the name for a grouping of the members within a set based on a shared characteristic?






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






35. What is an exterior angle?






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






37. For what values should the domain be restricted for the function f(x) = sqrt(x + 8)






38. What is the 'union' of A and B?






39. How many multiples does a given number have?






40. 30 60 90






41. binomial product of (x+y)²






42. formula for volume of a rectangular solid






43. If a<b - then






44. X is the opposite of






45. The Perimeter of a Square






46. What is the order of operations?






47. 200 <_ x <_ 300. How many values of x are divisible by 5 & 8?






48. formula for the volume of a cube






49. What is the 'Solution' for a set of inequalities.






50. Probability of E not occurring:






Can you answer 50 questions in 15 minutes?



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