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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. A number is divisible by 3 if ...






2. Positive integers that have exactly 2 positive divisors are






3. Evaluate and write as a mixed number: 2/7 - 3/21 + 2 & 4/14






4. What is the intersection of A and B?






5. a/Ø






6. Rate






7. When dividing exponential #s with the same base - you do this to the exponents...






8. Factor x^2 - xy + x.






9. a^2 + 2ab + b^2






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






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






12. Formula to calculate arc length?






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






14. Legs: 3 - 4. Hypotenuse?






15. The larger the absolute value of the slope...






16. Can you simplify sqrt72?






17. One is (a prime or not?)






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






19. An Angle that'S 180°






20. Probability of E not occurring:






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






22. What are the rational numbers?






23. Slope given 2 points






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






25. A cylinder has surface area 22pi. If the cylinder has a height of 10 - what is its radius?






26. What is a chord of a circle?






27. 1/6 in percent?






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






29. In a Regular Polygon - the measure of each exterior angle






30. P and r are factors of 100. What is greater - pr or 100?






31. (x-y)(x+y)






32. a(b+c)






33. For any number x






34. -3²






35. Acute Angle






36. In a triangle where the two legs are 4 and 3 - what is the value of a line directly intersecting the middle coming from the meeting point of the two legs?






37. What is an arc of a circle?






38. x^2 = 9. What is the value of x?






39. Suppose that the graph of f(x) is the result of sliding the graph of y=2x^2 down 3 units of spaces. What is the new equation?






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






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






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






43. There are 10 finalists for the school spelling bee. A first - second - and third place trophy will be awarded. In how many ways can the judges award the 3 prizes?






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






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






46. What is the surface area of a cylinder with radius 5 and height 8?






47. What are the smallest three prime numbers greater than 65?






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






49. Probability of Event all cases






50. 10^6 has how many zeroes?






Can you answer 50 questions in 15 minutes?



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