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GRE High Frequency Math Terms
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GRE High Frequency Math Terms
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25 Questions

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

2. HIGH: Describe and define three expressions of quadratic equations - in both factored and unfactored forms. Know these cold.

3. What number goes on the bottom of a probability fraction?

4. What degree angle is a line?

5. How do you solve a permutation?

6. How do you calculate the probability of EITHER one event OR another event happening? (Probability of A or B)

7. HIGH: What is the mode?

8. Area of a square?

9. HIGH: x^-n is equal to

10. How many degrees does a circle contain?

11. For a bell curve - what three terms might be used to describe the number in the middle?

12. The three exterior angles of a triangle add up to...

13. HIGH: Area of a triangle?

14. What is the formula to determine probability?

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

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

17. When 2 lines are perpendicular to each other - their intersection forms 4 angles. What degree are these 4 angles?

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

19. HIGH: What is the order of math operations - and the mnemonic to remember it?

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

21. HIGH: Simplify this: v75/v27

22. HIGH: What are the percentages for standard deviation?

23. Define the mode of a set of numbers.

24. Solve this: v6 * -v6 = ?

25. What do permutation problems often ask for?