Test your basic knowledge |

GRE Math: All In One

Subjects : gre, math
  • 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. What is a tangent?

2. 27

3. 25^(1/2) or sqrt. 25 =

4. a(b-c)

5. (x^2)^4

6. A prime number (or a prime)

7. What does scientific notation mean?

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

9. A triangle is inscribed in a semi circle with legs 5 and 12. What is the circumfermence of the semicircle?

10. How to recognize a # as a multiple of 3

11. What is the relationship between lengths of the sides of a triangle and the measure of the angles of the triangle?

12. (6sqrt3) x (2sqrt5) =

13. How many sides does a hexagon have?

14. Reduce: 4.8 : 0.8 : 1.6

15. bn

16. Acute Angle

17. Whats the difference between factors and multiples?

18. Circumference of a circle?

19. is

20. Simplify the expression [(b^2 - c^2) / (b - c)]

21. -3

22. Formula to find a circle'S circumference from its radius?

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

24. If a lamp decreases to $80 - from $100 - what is the decrease in price?

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

26. Find the surface area of a cylinder with radius 3 and height 12.

27. What is a set with no members called?

28. 1n

29. What are the rational numbers?

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

31. Area of a circle

32. 20<all primes<30

33. How many multiples does a given number have?

34. 60 < all primes <70

35. Vertical lines

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

37. 7 divided by

38. Perimeter of a rectangle

39. If a is positive - an is

40. To increase a number by x%

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

42. Probability of Event all cases

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

44. What is the slope of a horizontal line?

45. How to recognize a multiple of 6

46. Can you add sqrt 3 and sqrt 5?

47. How to recognize if a # is a multiple of 12

48. What is the 'union' of A and B?

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

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