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






2. Obtuse Angle






3. If a is negative and n is even then an is (positive or negative?)






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






5. The Perimeter of a Square






6. 5/8 in percent?






7. If a lamp decreases to $80 - from $100 - what is the decrease in price?






8. 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)]?






9. Vertical lines






10. (x-y)(x+y)






11. For any number x






12. Factor x^2 - xy + x.






13. The product of any number x and its reciprocal






14. Consecutive integers






15. (a^-1)/a^5






16. 200 <_ x <_ 300. How many values of x are divisible by 5 & 8?






17. 5x^2 - 35x -55 = 0






18. How to recognize a multiple of 6






19. Simplify the expression (p^2 - q^2)/ -5(q - p)






20. What percent of 40 is 22?






21. Slope






22. Legs 6 - 8. Hypotenuse?






23. What is the side length of an equilateral triangle with altitude 6?






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






25. What are the members or elements of a set?






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






27. First 10 prime #s






28. 1/2 divided by 3/7 is the same as






29. Convert 0.7% to a fraction.






30. The sum of the angles in a quadrilateral is






31. How to determine percent decrease?






32. The reciprocal of any non-zero #x is






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






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






35. What is the set of elements which can be found in either A or B?






36. Whats the difference between factors and multiples?






37. Important properties of a 30-60-90 triangle?






38. Legs: 3 - 4. Hypotenuse?






39. 25/2³






40. x^4 + x^7 =






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






42. What is an isoceles triangle?






43. formula for the volume of a cube






44. 70 < all primes< 80






45. 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?






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






47. A number is divisible by 9 if...






48. Employee X is paid 19.50 per hour no matter how many a week. Employee Y earns 18 for the first 40 and 1.5 the hourly wage for every hour after that. If both earned the same amount and worked the same in one week - how many did each work?






49. What are complementary angles?






50. In a Rectangle - each angles measures