# Pre-interview Screening Online Test

113 Questions | Total Attempts: 596  Settings  Overview of formulas, arithmetic, and idioms to memorize for the GMAT.

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• 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.
112=?
• 15.
122=?
• 16.
132=?
• 17.
142=?
• 18.
152=?
• 19.
43=?
• 20.
53=?
• 21.
63=?
• 22.
73=?
• 23.
83=?
• 24.
93=?
• 25.
√2 ≈ ?
• 26.
√3 ≈ ?
• 27.
RatioIsoceles∆ Sides? (answer format x:y:z√ = option+v)
• 28.
Complete the ratioRight∆: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 = x2)
• 38.
Factor (x-y)2(Note: x2 = x2)
• 39.
Factor (x+y)(x+y)(Note: x2 = x2)
• 40.
Factor (x+y)(x-y)(Note: x2 = x2)
• 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 ratioRight∆:5:x:13
• 88.
What is the measure of the side of an IsocelesRight∆ 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.
(za)(zb)=?
• 98.
Za/zb=?
• 99.
(za)b=?
• 100.
X1/2=?(option+v=√)
• 101.
X-2=?
• 102.
(x2)(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?