Test your basic knowledge |

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. -3³






2. The only number that is equal to its opposite






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






4. Slope given 2 points






5. What is the ratio of the sides of a 30-60-90 triangle?






6. A company places a 6-symbol code on each product. The code consists of the letter T - followed by 3 numerical digits - and then 2 consonants (Y is a conson). How many codes are possible?






7. Volume of a rectangular solid






8. How many sides does a hexagon have?






9. Legs 6 - 8. Hypotenuse?






10. (2²)³






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






12. If E is certain






13. 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?






14. Circumference of a circle






15. Ø is a multiple of






16. What is the empty set?






17. Simplify 9^(1/2) X 4^3 X 2^(-6)?






18. Ø Is neither






19. What transformation occurs if point C is reflected over the x-axis and then the y-axis?






20. 20<all primes<30






21. The sum of the measures of the n angles in a polygon with n sides






22. If an inequality is multiplied or divided by a negative number....






23. What is a chord of a circle?






24. Slope






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






26. Area of a circle






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






28. In a Rectangle - each angles measures






29. 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?






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






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






32. 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)?






33. If y is directly proportional to x - what does it equal?






34. Evaluate 4/11 + 11/12






35. bn






36. 1 is an






37. a^2 - b^2 =






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






39. Pythagorean theorem






40. 1/6 in percent?






41. Perimeter of a rectangle






42. (12sqrt15) / (2sqrt5) =






43. a^2 + 2ab + b^2






44. First 10 prime #s






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






46. 0^0






47. The sum of the angles in a quadrilateral is






48. x^6 / x^3






49. Define a 'monomial'






50. If Event is impossible