Aptitude and Reasoning Questions

Q:

If y=2secθ and x=3tanθ then x29-y24 is

A) 0 B) -1
C) 2 D) 1
 
Answer & Explanation Answer: B) -1

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Q:

Nikhil is 8 yr younger than his brother Rohan . How old will Rohan be when he is twice as old as Nikhil ?

A) 4 yr B) 6 yr
C) 8 yr D) 16 yr
 
Answer & Explanation Answer: D) 16 yr

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Q:

In this question, the sets of numbers given in the alternatives are represented. 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 04,12, etc., and 'I' can be represented by 65, 79, etc. Similarly you have to identify the set for the word 'BANK'.

A) 42,69,14,98 B) 00,55,33,57
C) 21,67,30,86 D) 42,78,43,58
 
Answer & Explanation Answer: A) 42,69,14,98

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Filed Under: Figure Matrix

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Q:

The selling price of an article is 8/5th of its cost price. Then the gain percentage is

A) 20% B) 28%
C) 60% D) 68%
 
Answer & Explanation Answer: C) 60%

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Filed Under: Percentage

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Q:

Three pipe P, Q and R can fill a tank in 12 minutes, 18 minutesand 24 minutes respectively. The pipe R is closed 12 minutesbefore the tank is filled. In what time the tank is full?

A) 8 (5/13) hrs B) 8 (4/13) hrs
C) 7 (4/13) hrs D) 8 (6/13) hrs
 
Answer & Explanation Answer: B) 8 (4/13) hrs

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Filed Under: Pipes and Cistern
Exam Prep: Bank Exams

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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: A) 1

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Filed Under: Analytical Reasoning

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Q:

Which of the following cube in the answer figure cannot be based on the unfolded cube in the question figure?

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: C) 3

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Filed Under: Cubes and Dice
Exam Prep: Bank Exams

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Q:

If a + b = 10 and ab = 24, then the value of a3 + b3 is

A) 280 B) 370
C) 520 D) 730
 
Answer & Explanation Answer: A) 280

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Filed Under: Simplification
Exam Prep: Bank Exams

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