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Q:

$(2^{51} + 2^{52} + 2^{53} + 2^{54} + 2^{55})$ is divided by

A) 23	B) 58
C) 124	D) 127

Answer & Explanation Answer: C) 124

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Filed Under: Quantitative Aptitude - Arithmetic Ability

Q:

If $\tan 45^{0} = c o t \emptyset, t h e n t h e v a l u e o f \emptyset, i n r a d i a n s i s$

A) π	B) π9
C) π2	D) π12

Answer & Explanation Answer: B) π9

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Filed Under: Quantitative Aptitude - Arithmetic Ability

Q:

If X= $\frac{3}{2}$ , then the value of $27 x^{3} - 54 x^{2} + 36 x - 11$ is

A) 1138	B) 1158
C) 1238	D) 1258

Answer & Explanation Answer: D) 1258

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Filed Under: Quantitative Aptitude - Arithmetic Ability

Q:

If 177 is divided into 3 parts in the ratio 1/2 : 2/3: 4/5, then the second part is

A) 75	B) 45
C) 72	D) 60

Answer & Explanation Answer: D) 60

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Filed Under: Quantitative Aptitude - Arithmetic Ability

Q:

A merchant changed his trade discount from 25% to 15%. This would increase selling price by

A) 313%	B) 616%
C) 1313%	D) 1613%

Answer & Explanation Answer: C) 1313%

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Filed Under: Quantitative Aptitude - Arithmetic Ability

Q:

In this question, the sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g., 'D' can be represented by 01, 13, etc., and 'N' can be represented by 59, 66, etc.

You have to identify the set for the word 'HEEL'

A) 67, 21, 14, 98	B) 75, 88, 65, 01
C) 68, 65, 60, 10	D) 68, 65, 50, 01

Answer & Explanation Answer: A) 67, 21, 14, 98

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Filed Under: Figure Matrix

Q:

A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.

A) 1	B) 2
C) 3	D) 4

Answer & Explanation Answer: A) 1

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Filed Under: Pattern Completion

Q:

From the given answer figures, select the one in which the question figure is hidden/embedded.

A) 1	B) 2
C) 3	D) 4

Answer & Explanation Answer: B) 2

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Filed Under: Pattern Completion

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