113 Questions

Overview of formulas, arithmetic, and idioms to memorize for the GMAT.

Questions and Answers

- 1.12.5% = what fraction?
- 2.16.66% = what fraction?
- 3.37.5% = what fraction?
- 4.62.5% = what fraction?
- 5.66.66% = what fraction?
- 6.83.33% = what fraction?
- 7.87.5% = what fraction?
- 8.1/8 = what percent?
- 9.1/6 = what percent?
- 10.3/8 = what percent?
- 11.5/8 = what percent?
- 12.5/6 = what percent?
- 13.7/8 = what percent?
- 14.11
^{2}=? - 15.12
^{2}=? - 16.13
^{2}=? - 17.14
^{2}=? - 18.15
^{2}=? - 19.4
^{3}=? - 20.5
^{3}=? - 21.6
^{3}=? - 22.7
^{3}=? - 23.8
^{3}=? - 24.9
^{3}=? - 25.√2 ≈ ?
- 26.√3 ≈ ?
- 27.Ratio
_{Isoceles∆ Sides? }_{(answer format }_{x:y:z}_{√ = option+v)} - 28.Complete the ratio
_{Right∆:}3:4:x - 29.0!=?
- 30.1!=?
- 31.2!=?
- 32.3!=?
- 33.4!=?
- 34.5!=?
- 35.6!=?
- 36.7!=?
- 37.Factor (x+y)
^{2}(Note: x2 = x^{2}) - 38.Factor (x-y)
^{2}(Note: x2 = x^{2}) - 39.Factor (x+y)(x+y)(Note: x2 = x
^{2}) - 40.Factor (x+y)(x-y)(Note: x2 = x
^{2}) - 41.Complete the idiom:If you worry too much ___ the GMAT, you'll develop an ulcer.
- 42.Complete the idiom:My GMAT teacher defines the conclusion __ the main point of the argument.
- 43.Complete the idiom:Art historians regard the Mona Lisa __ one of the greatest works of art.
- 44.Complete the idiom:He is not so much smart __ cunning.
- 45.Complete the idiom:She is so beautiful __ exquisite.
- 46.Complete the idiom:Think of it more __ a promise than a threat.
- 47.Complete the idiom:Many people see euthanasia __ an escape from pain.
- 48.Complete the idiom:Mom and dad gave the same punishment to me __ to you.
- 49.Complete the idiom:Memorizing idioms is not as fun __ playing bingo.
- 50.Complete the idiom:The commercials were obviously targeted __ teenage boys.
- 51.Complete the idiom:You are responsible __ the child.
- 52.Complete the idiom:He was prohibited __ entering the public library after he accidentally set the dictionary on fire with a magnifying glass.
- 53.Complete the idiom:Democrats are not so different __ Republicans in the US.
- 54.Complete the idiom:The men had a dispute __ money.
- 55.Complete the idiom:He was so late __ he missed the main course.
- 56.Complete the idiom:The hypothesis __ aspartame causes brain tumors has not been proven yet.
- 57.Complete the idiom:His friends do not believe the ring he bought at the auction __ Jackie O's; they all think he was tricked.
- 58.Complete the idiom:The time he has spent impersonating Elvis is estimated __ longer than the time Elvis himself spent performing.
- 59.Complete the idiom:I forbid you __ call me before noon.
- 60.Complete the idiom:If you take the GMAT enough times, you might develop the ability __ choose the credited responses without reading the questions.
- 61.Complete the idiom:Many amusing quips are attributed __ Dorothy Parker.
- 62.Complete the idiom:Before you enter the house you are required __ take off your hat.
- 63.Complete the idiom:You have a responsibility __ take care of the child.
- 64.Complete the idiom:I don't permit my children __ play with knives in the living room.
- 65.Complete the idiom:My pasta sauce is far superior __ my mother-in-law's.
- 66.Complete the idiom:Try __ stay awake during the essay section of the test.
- 67.Complete the idiom:Many people credit Christopher Columbus __ the discovery of America, but Native Americans were here first.
- 68.Complete the idiom:Most politicians prefer not to be associated __ the Mafia.
- 69.Complete the idiom:My father likes to contrast my grades __ my brother's.
- 70.Complete the idiom:Art historians consider the Mona Lisa __ one of the greatest works of art.
- 71.Complete the idiom:I can distinguish day __ night.
- 72.Complete the idiom:I can distinguish between black __ white.
- 73.Complete the idiom:Mel Gibson is a native __ Australia.
- 74.Complete the idiom:The kangaroo is native __ Australia.
- 75.Complete the idiom:She is not only beautiful, __ smart.
- 76.Complete the idiom:The review was not mean-spirited __ merely flippant.
- 77.Complete the idiom:I must have either chocolate ice cream __ carrot cake to complete a great meal.
- 78.Complete the idiom:Because Jenny was grounded, she could neither leave the house __ use the telephone.
- 79.Complete the idiom:When given the choice, I choose both ice cream __ cake.
- 80.Complete the idiom:The chimpanzee is much more intelligent __ the orangutan.
- 81.Even + Even = ?
- A.
Even

- B.
Odd

- 82.Even + Odd = ?
- A.
Even

- B.
Odd

- 83.Odd + Odd = ?
- A.
Even

- B.
Odd

- 84.(Even)(Even) = ?
- A.
Even

- B.
Odd

- 85.(Even)(Odd)
- A.
Even

- B.
Odd

- 86.(Odd)(Odd) = ?
- A.
Even

- B.
Odd

- 87.Complete the ratio
_{Right∆:}5:x:13 - 88.What is the measure of the side of an Isoceles
_{Right∆ }with a hypotenuse of x√2 - 89.What is the formula for the area of an equilateral triangle?(option+v = √. x2 = x*x. 1/2 = .5, b=base)
- 90.What is the ratio of the sides of a 30/60/90 right triangle?(option+v=√)
- 91.What is the formula for a vertical line, whose x-intercept is (c,0)?
- 92.What are the coordinates of the y-intercept of a line (if it exists)?(b=y-intercept. m=slope)
- 93.What is the slope of a line that is perpendicular to a line with slope x/y?
- 94.What is the formula for the volume of a cylinder?(option+p=π)
- 95.What is the formula for the surface area of a cylinder?(option+p=π)
- 96.What is the formula to determine the length of the diagonal of a box?(d=diagonal, l=length, w=width, h=height)
- 97.(z
^{a})(z^{b})=? - 98.Z
^{a}/z^{b}=? - 99.(z
^{a})^{b}=? - 100.X
^{1/2}=?(option+v=√) - 101.X
^{-2}=? - 102.(x
^{2})(x^{-2})=? - 103.What percentage is the first distribution sextile of a normal bell curve?
- 104.What percentage is the second distribution sextile of a normal bell curve?
- 105.What percentage is the third distribution sextile of a normal bell curve?
- 106.What percentage is the fourth distribution sextile of a normal bell curve?
- 107.What percentage is the fifth distribution sextile of a normal bell curve?
- 108.What percentage is the sixth distribution sextile of a normal bell curve?
- 109.What is the formula for work?(w=work, t=time, r=rate)
- 110.What is the formula for rate of speed?(d=distance, t=time)
- 111.What is the formula for the probability of event A and the probability of event B?(Pa=probability of event A, Pb=probability of event B)
- 112.What is the formula for the probability of event A or the probability of event B?(Pa=probability of event A, Pb=probability of event B)
- 113.There are X racers. If there are three winning positions for a race and A racers can come in first place, B racers can come in second place, C racers can come in third place, and D represents the left over racers who did not place, what is the probability?