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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. the measure of a straight angle






2. 1 is the






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






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






5. To increase a number by x%






6. 4.809 X 10^7 =






7. Which is greater? 64^5 or 16^8






8. Area of a triangle






9. Circumference of a circle






10. Area of a triangle?






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






12. Number of degrees in a triangle






13. X is the opposite of






14. 30 60 90






15. To decrease a number by x%






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






17. Probability of an Event






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






19. What is the common monomial factor in the expression 4(c^3)d - (c^2)(d^2) + 2cd?






20. 60 < all primes <70






21. Slope






22. What does scientific notation mean?






23. What are congruent triangles?






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






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






26. Ratio of ages of Anna and Emma is 3:5 and of Emma and Nicolas is 3:5. What is the ratio of Anna to Nicholas' ages?






27. Hector invested $6000. Part was invested in account with 9% simple annual interest - and the rest in account with 7% simple annual interest. If he earned $490 in the first year of these investments - how much did he invest in each account?






28. If 8 schools are in a conference - how many games are played if each team plays each other exactly once?






29. Ø Is






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






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






32. (12sqrt15) / (2sqrt5) =






33. A prime number (or a prime)






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






35. formula for the volume of a cube






36. Evaluate 4/11 + 11/12






37. What is a finite set?






38. a>b then a - b is positive or negative?






39. The only number that is equal to its opposite






40. 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)]?






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






42. What are complementary angles?






43. What are 'Supplementary angles?'






44. What is a central angle?






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






46. 1:1:sqrt2 is the ratio of the sides of what kind of triangle?






47. (2²)³






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






49. How many sides does a hexagon have?






50. 10<all primes<20