# GMAT Quantitative General

Subjects : gmat, 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. Average Rate: Average speed

2. Sum of consecutive numbers

3. What to do with equations that have fractions

4. 1/8 = what %

5. Lowest Common Multiple 60: 2 x 2 x 3 x 5 - 72: 2 x 2 x 2 x 3 x 3 - LCM: 2 x 2 x 2 x 3 x 3 x 5

6. Simple Interest formula (remember this is only the interest earned - not the total amount of money present in the bank after interest earned)

7. Gross

8. Work problem rule

9. Set Problems formula

10. Multiples of 3

11. 3^3 x 4^3 = ?

12. How to find the slope.

13. Volume of a sphere

14. In general - difficult questions require how many steps to solve?

15. Odd Factors

16. Combined Events: Not E = P(not E) = ?

17. Odd and Even rule.

18. (1/4)^2

19. How to check whether a number is a multiple of 4.

20. Probability and Geometry.

21. Properties of 0

22. Prime Factorization to find Greatest Common Factor

23. How to check whether number is multiple of 9

24. Circular permutation: The number of ways to arrange n distinct objects along a fixed circle is?

25. Indistinguishable events how to find the number of permutations

26. x^r/s = ?

27. How to find all divisors of a number

28. Compound interest rule

29. How to check whether a number is a multiple of 12.

30. Sq. rt(2)

31. 30-60-90 triangle basic lengths of sides

32. How many liters of a solution that is 10% alcohol by volume must be added to 2 liters of a solution that is 50% alcohol by volume to create a solution that is 15% alcohol by volume?

33. gcd(m,n)*lcm(m,n)

34. How to check whether a number is a multiple of 3.

35. Combined Events: E and F

36. 1/6 = what %

37. Since Mieko's average speed was 3/4 of Chan's - her time was 4/3 as long.

38. 3rd Rule of Probability: Conditional Probability

39. Percent Formula

40. Average Rate: Average A per B

41. 4th rule of Probability

42. Price sold for by retailer (after markup)

43. Percent increase = ?

44. When you see an equation in factored form in a question?

45. Inscribed Angle - Minor Arc

46. 2nd Rule of Probability: P(E) = 1 - P(not E)

47. The average of consecutive numbers

48. To determine multiple-event probability where each individual event must occur in a certain way.

49. Formula for area of a Trapezoid

50. 5/6 = what %