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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. 25+2³






2. Is 0 even or odd?






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






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






5. Ø is a multiple of






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






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






8. Number of degrees in a triangle






9. 4.809 X 10^7 =






10. How many sides does a hexagon have?






11. a/Ø






12. The sum of all angles around a point






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






14. Volume of a rectangular solid






15. X is the opposite of






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






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






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






19. Ø is






20. (2²)³






21. What are complementary angles?






22. Ø is a multiple of






23. Area of a circle






24. 5/6 in percent?






25. 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?






26. What is the coefficient of the x^2 term in the product of (x + 1)(x + 2)(x -1)?






27. The Perimeter of a Square






28. factored binomial product of (x-y)²






29. What is a central angle?






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






31. Simplify (a^2 + b)^2 - (a^2 - b)^2






32. 2³×7³






33. (x-y)²






34. What are the irrational numbers?

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35. In any polygon - all external angles equal up to






36. The negative exponent x?n is equivalent to what?






37. Circumference of a circle






38. (x+y)²






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






40. Rate






41. Ø Is






42. Formula to calculate arc length?






43. 5/8 in percent?






44. 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?






45. Area of a triangle?






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






47. 7 divided by Ø






48. 10<all primes<20






49. The reciprocal of any non-zero number is






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