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A jar has 5 marbles, 1 of each of the colors red, white, blue, green and yellow. If 4 marbles are removed from jar, what is the probability that the yellow one was removed?
GATGraduate Assessment TestQuantitative Ability
Let A be the set of primes less than 6, and B be the set of positive odd numbers less than 6. How many different sums of the form a+b are possible, if a is in A and b is in B?
GATGraduate Assessment TestQuantitative Ability
There are 27 students on the college debate team. What is the probability that at least 3 of them have their birthdays in the same month?
GATGraduate Assessment TestQuantitative Ability
Darvin was born on October 14, 1890 and died on March 28, 1969. What was his age, in years, at the time of his death?
GATGraduate Assessment TestQuantitative Ability
A diner serves a lunch special, consisting of soup or salad, sandwich, coffee or tea and a dessert. If the menu lists 3 soup, 2 salads, 7 sandwiches and 8 desserts, how many different lunches can you choose? (Note: two lunches are different if they differ in any aspect)
GATGraduate Assessment TestQuantitative Ability
Alyssa completed exercises 6-20 on her math review sheet in 30 minutes. At this rate, how long, in minutes, will it take her to complete exercises 29-57?
GATGraduate Assessment TestQuantitative Ability
A fair coin is flipped three time. What is the probability that the coin lands heads each time?
GATGraduate Assessment TestQuantitative Ability
An integer between 100 and 999, inclusive, is chosen at random. What is the probability that all digits of the numbers are odd?
GATGraduate Assessment TestQuantitative Ability
How many different arrangements are there of the letters A, B, C and D?
GATGraduate Assessment TestQuantitative Ability
How many integers are there between 100 and 1000 all of those digits are odd?
GATGraduate Assessment TestQuantitative Ability
Ariel has 4 paintings in the basement. She is going to bring up 2 of them and hang in 1 in her den and 1 in her bedroom. In how many ways can she choose which paintings go in each room?
GATGraduate Assessment TestQuantitative Ability
From 1:09 to 1:3, Adam read pages 109 through 113 in his English book. What was his rate of reading, in pages per minute?
GATGraduate Assessment TestQuantitative Ability
Brian is the 109th person in a line and Scott is th 113th person. How many people are there between them?
GATGraduate Assessment TestQuantitative Ability
Scott was selling tickets for the play. One day he sold tickets numbered 109 through 113. How many tickets did he sell that day?
GATGraduate Assessment TestQuantitative Ability
Brain bought some apples. If he entered the store with $113 and left with $109, how much, in dollars, did the apples cost?
GATGraduate Assessment TestQuantitative Ability
Since 1950, when Barry was discharged from the army, he has gained 2 pounds every year. In 1980 he was 40% heavier than in 1950. What percent of his 1995 weight was his 1980 weight?
GATGraduate Assessment TestQuantitative Ability
If 1/2x years ago Adam was 12, and 1/2x years from now he will be 2x years old, how old will he be 3x years from now?
GATGraduate Assessment TestQuantitative Ability
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
If sum of five consecutive integers is S, what is the largest of those integers in terms of S?
GATGraduate Assessment TestQuantitative Ability