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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. Price purchased for by wholesaler






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






3. Net






4. 3^3 x 4^3 = ?






5. Average Rate: Average speed






6. 45-45-90 triangle basic lengths of sides






7. Three triangle length patterns






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






9. Sq. rt(3)






10. Quadratic formula






11. Sum of consecutive numbers






12. 2nd Rule of Probability: P(E) = 1 - P(not E)






13. 2n - 2n+2 - 2n+4






14. How do you multiply roots together.






15. How many liters of a solution that is 15% salt must be added to 5 liters of a solution that is 8% salt so that the resulting mixture is 10% salt?






16. How to check whether a number is a multiple of 6






17. If $10 -000 is invested at 10% annual interest - compounded semi-annually - what is the balance after 1 year?






18. What to do with equations that have fractions






19. Formula for area of a Trapezoid






20. How to check whether number is multiple of 9






21. 4th rule of Probability






22. 2n+1 - 2n+3 - 2n+5






23. Number of integers from A to B inclusive = B - A + 1 - How many consecutive integers are there from 73 through 419 - inclusive?






24. Price sold for by retailer (after markup)






25. Percent increase = ?






26. Inscribed Angle - Minor Arc






27. 30-60-90 triangle basic lengths of sides






28. Triangle abc with d on the outside with a line. What does d = ?






29. In general - medium questions require how many steps to solve?






30. x^r/s = ?






31. Odd and Even rule.






32. How to check for a prime number.

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33. If you have to guess in a problem - which ones should you guess? Especially if you have to plug numbers.






34. Percent Formula






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






36. 1. A and B < A or B 2. A or B > Individual probabilities of A - B 3. P(A and B) = P(A) x P(B) <-- 'fewer options' 4. P(A or B) = P(A) + P(B) <-- 'more options' - Probability of multiple events rules.






37. How to find the slope.






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






39. Multiples of 3






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






41. Compound interest rule






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






43. Gross






44. 5/6 = what %






45. 1/6 = what %






46. (1/4)^2






47. Multiplication principle






48. The number of outcomes that result in A divided by the total number of possible outcomes.






49. Average Rate: Average A per B






50. To determine the number of integers less than 5000 that are evenly divisible by 15...?