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gmat Latest Exam Pattern - gmat Sample Question with Solutions Page 9

(#M40009503) GMAT QUESTION Keep an EYE

In how many different ways can the digits 2, 2, 7 and 9 be arranged, so that there is at least one 2 between 7 and 9 always?

Asked In GMAT Devendra Marghade (13 years ago)

Solved Vignesh Read Solution (1)

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(#M40009502) GMAT QUESTION Keep an EYE

A number x is chosen at random from the set of integers that satisfy |x| < 9.
What is the probability that (4 / x) > x?

Asked In GMAT Devendra Marghade (13 years ago)

Solved Shikha Read Solution (1)

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(#M40001749) GMAT QUESTION Gmat maths puzzle Keep an EYE

What is the minimum value of the positive integer n?

(1) 1250 × 2 × 3 × 5 × n is a perfect square.
(2) n! has only two zeroes as last digits.

(A) Statement (1) alone is sufficient, but statement (2) is not sufficient.
(B) Statement (2) alone is sufficient, but statement (1) is not sufficient.
(C) Statements (1) and (2) together are sufficient to answer the question.
(D) Either statement alone is sufficient to answer the question.
(E) Statements (1) and (2) taken together are NOT sufficient to answer the question

Solution

A is due to mistake here.
After removing A the 1st statement is 1240-n so for making it a perfect square n should be 15 (minimum)
for the truth of second statement n should be 10(minimum)
so D is correct

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Asked In GMAT Naveen (14 years ago)

Solved

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(#M40000268) GMAT QUESTION Keep an EYE

If p and q are integers, such that p< 0< q, which of the following must be true?
I. 2p< 2q
II. p2< q2
III. p+q=0

Asked In GMAT neeraj (14 years ago)

Unsolved Read Solution (8)

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(#M40000267) GMAT QUESTION Keep an EYE

The product of two positive numbers is p. If each of the numbers is increased by 2, the new
product is how much greater than twice the sum of the two original numbers?
(A) p-2
(B) p
(C) p+2
(D) p+4
(E) 2p+4

Asked In GMAT neeraj (15 years ago)

Solved Karthik Pandiyan Read Solution (12)

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(#M40000266) GMAT QUESTION Keep an EYE

A vendor sells 60 percent of apples he had and throws away 15 percent of the remainder. Next
day he sells 50 percent of the remainder and throws away the rest. What percent of his apples
does the vendor throw?
(A) 17 (B) 23
(C) 77 (D) None of these
(E) 75

Asked In GMAT neeraj (15 years ago)

Solved venugopal Read Solution (14)

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(#M40000265) GMAT QUESTION Keep an EYE

There are 6 boxes numbered 1, 2,...6. Each box is to be filled up either with a red or a green ball
in such a way that at least 1 box contains a green ball and the boxes containing green balls are
consecutively numbered. The total number of ways in which this can be done is
(A) 5 (B) 21
(C) 33 (D) 60
(E) 40

Asked In GMAT neeraj (15 years ago)

Solved Karthik Pandiyan Read Solution (5)

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(#M40000269) GMAT QUESTION Keep an EYE

If 12(22)(35)/p is an integer, which of the following CANNOT be the value of p?

(A) 15
(B) 21
(C) 28
(D) 33
(E) 50

Asked In GMAT neeraj (15 years ago)

Solved Vadivelan M Read Solution (11)

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(#M40000243) GMAT QUESTION maths puzzle Keep an EYE

If –2< a < 11 and 3 < b < 12, then which of the following is NOT true?
(A) 1 < a+b < 23
(B) -14< a-b< 8
(C) -7< b-a< 14
(D) 1< b+a< 23
(E) -24< ab< 132

Asked In GMAT neeraj (15 years ago)

Solved C.T.Narayanan Read Solution (5)

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(#M40000263) GMAT QUESTION Keep an EYE

In a group of 8 semifinalists, all but 2 will advance to the final round. If in the final round only the
top 3 will be awarded medals, then how many groups of medal winners are possible?
(A) 20
(B) 56
(C) 120
(D) 560
(E) 720

Asked In GMAT neeraj (15 years ago)

Solved Vadivelan M Read Solution (9)

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