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On a certain project the only grades awarded were 80 and 100. If 100 students completed the project and the average of their grades was 94, how many earned 100?

GATGraduate Assessment TestQuantitative Ability

What isthe greater of two numbers whose product is 900, if the sum of the two numbers exceeds their difference by 30?

GATGraduate Assessment TestQuantitative Ability

The number of shells in Judy's collection is 80% of the number in Justin's collection. If Justin has 80 more shells than Judy, how many shells do they have altogether?

GATGraduate Assessment TestQuantitative Ability

A jar contains only red, white and blue marbles. The number of red marbles is 4/5 the number of white ones id 3/4 the number of blue ones. If there are 470 marbles in all, how many of them are blue?

GATGraduate Assessment TestQuantitative Ability

As a fund-raiser, the school band was selling two types of candy: lollipops for 40 cents each and chocolate bars for 75 cents each. On Monday, they sold 150 candies and raised 74 dollars. How many lollipops did they sell?

GATGraduate Assessment TestQuantitative Ability

If sum of five consecutive integers is S, what is the largest of those integers in terms of S?

GATGraduate Assessment TestQuantitative Ability

In the afternoon, Beth read 100 pages at the rate of 60 pages per hour, in the evening she was tired, she read another 100 pages at the rate of 40 pages per hour. What was her average rate of reading for the day?

GATGraduate Assessment TestQuantitative Ability

Howard has three times as much as Ronald. If Howard gives Ronald $50, Ronald will then have three times as much money as Howard. How much money, in dollars, do the two of them have together?

GATGraduate Assessment TestQuantitative Ability

Jen, Ken and Len have total of $390. Jen has 5 imes as much as Len, and Ken has 3/4 as much as Jen. How much money does Ken have?

GATGraduate Assessment TestQuantitative Ability

Lindsay is trying to collect all the cards in a special commemorative set of baseball cards. She currently has exactly 1/4 of the cards in that set. When she gets 10 more cards, she will then have 1/3 of the cards. How many cards are in the set?

GATGraduate Assessment TestQuantitative Ability

How much longer, in seconds, is required to drive 1 mile at 40 miles per hour that at 60 miles per hour?

GATGraduate Assessment TestQuantitative Ability

In 1980, July was 3 times as old as Adam, but in 1984 she was only twice as old as he was. How old was Adam in 1990?

GATGraduate Assessment TestQuantitative Ability

If 7 years Erin will be twice as old as she was 8 years old. How old is Erin now?

GATGraduate Assessment TestQuantitative Ability

In a lottery, 4% of the tickets printed can be redeemed for prizes, and 4% of those tickets have values in excess of $100. If the state prints 40,000 tickets, how many of them can be redeemed for more than $100?

GATGraduate Assessment TestQuantitative Ability

If 4y-3x=5, what is the smallest integer value of x for which y>100?

GATGraduate Assessment TestQuantitative Ability

If x=3a+7 and y=9a², what is y in terms of x?

GATGraduate Assessment TestQuantitative Ability

If 1/a-b=5 then a=

GATGraduate Assessment TestQuantitative Ability

If the average of 3a and 4b is less than 50, and a is twice b, what is the largest possible integer value of a?

GATGraduate Assessment TestQuantitative Ability

If 3x-4=11 what is the value of (3x-4)²?

GATGraduate Assessment TestQuantitative Ability

If 1/3x+1/6x+1/9x=33 what is the value of x?

GATGraduate Assessment TestQuantitative Ability

If ax-b=c-dx, what is the value of x in terms a, b, c and d?

GATGraduate Assessment TestQuantitative Ability

If x-4=9, what is the value of x²-4?

GATGraduate Assessment TestQuantitative Ability

If 4x+13=7-2x, what is the value of x?

GATGraduate Assessment TestQuantitative Ability

If 7x+10=44, what is the value of 7x-10?

GATGraduate Assessment TestQuantitative Ability

If 4x+12=36, what is the value of x+3?

GATGraduate Assessment TestQuantitative Ability