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GRE Quantitative Problem Solving Advance Level Exercise 04


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Q.1.
Column A
(1/2)(64)15
 Column B
32(64)14

A > B then answer is A
B > A then answer is B
A = B then answer is C
If Question is non relevant then answer is D

Q.2.
Column A
√13 + √28
  Column B
√(13 + 28)

A > B then answer is A
B > A then answer is B
A = B then answer is C
If Question is non relevant then answer is D

Q.3. The average of 6 numbers is 10. The average of three of these numbers is 5. What is the average of other four numbers ?


17
15
30
10

Q.4.
Column A
The standard deviation of the sample numbers 5, 5 and 5
  Column B
The standard deviation of the sample numbers 7, 0 and 7

A > B then answer is A
B > A then answer is B
A = B then answer is C
If Question is non relevant then answer is D

Q.5. A printer can print 20 pages in 4 minutes. How many printers , working together are needed to print 60 pages per minute ?


5
10
12
20
24

Q.6. A is going too roll a pair of dice, one at a time. What is the probability that she rolls a 3 and a 4 or a 5 and then a prime number ?


1/10
1/36
1/15
1/4
1/9

Q.7.
Column A
15!/14!
  Column B
6!/3!

A > B then answer is A
B > A then answer is B
A = B then answer is C
If Question is non relevant then answer is D

Q.8. If m + n = mn + 2. What is the value of 4 + 7 = ?

20
25
22
30
18

Q.9. Find all possible values of x2 - 6x + 8 ?

-4
-2
2
4
8

Q.10.

Column A
AD
 Column B
AC + CD

A > B then answer is A
B > A then answer is B
A = B then answer is C
If Question is non relevant then answer is D

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