Test your basic knowledge |

GRE High Frequency Math Terms

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. In a coordinate system - identify the quadrants and describe their location.






2. HIGH: What is the side ratio for a 30:60:90 triangle?






3. What kind of triangle is this: has two sides of equal length - and a 90 degree angle?






4. What are the side ratios for a 30:60:90 triangle?






5. Explain how to use a 'Rate Pie'






6. HIGH: What is a 'Right isosceles' triangle?






7. What is the sum of any 'big' angle and any 'Small' angle?






8. HIGH: What is the factored version of (x+y)(x-y) ?






9. HIGH: What is the factored version of x² + 2xy + y² ?






10. List two odd behaviors of exponents






11. Explain how to use an 'Average Pie'






12. HIGH: What is the unfactored version of (x-y)² ?






13. Define 'proportionate' values






14. How many angles are formed when 2 lines intersect? and what is the sum of these angles?






15. An integer is divisible by 9 if...






16. What is the 'Third side' rule for triangles?






17. HIGH: What is the unfactored version of x²-y² ?






18. How do you multiply fractions?






19. What'S the most important thing to remember about charts you'll see on the GRE?






20. HIGH: To divide powers with the same base...






21. Define a factorial of a number - and how it is written.






22. HIGH: What is 'absolute value' - and how is it represented?

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


23. HIGH: x^-n is equal to






24. HIGH: Rough est. of v3 =






25. An integer is divisible by 3 if...






26. How precise do you need to be - using p on the GRE?

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


27. If x² = 144 - does v144 = x?






28. HIGH: How do you multiply powers with the same base?






29. v4 =






30. HIGH: What is a '30:60:90' triangle?






31. HIGH: what is the side ratio for a Right Isosceles triangle?






32. HIGH: Rough est. of v1 =






33. How many degrees does a circle contain?






34. Explain the difference between a digit and a number.

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


35. What is a 'Right' triangle?






36. What do permutation problems often ask for?






37. Define the mode of a set of numbers.






38. How do you calculate the percentage of change?






39. HIGH: Explain the process to solve '56 is what percent of 80?'

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


40. HIGH: How do you multiply and divide square roots?






41. Does order matter for a permutation? How about for a combination?






42. How do you divide fractions?






43. What is the factored version of x² -2xy + y² ?






44. Solve this: v6 * -v6 = ?






45. What should you do BEFORE you start to solve a GRE math problem?

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


46. How do you solve a combination?

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


47. On the GRE - should you ever assume that diagrams are truthful?






48. Probability Formula






49. In a coordinate system - what is the origin?






50. If something is certain to happen - how is the probability of this event expressed mathematically?