Aptitude and Reasoning Questions

Q:

If ΔABC is an equilateral triangle of side 16 cm, then the length of altitude is

A) 2√3 cm B)  4√3 cm
C) 8√3 cm D)  5√3 cm
 
Answer & Explanation Answer: C) 8√3 cm

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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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

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Q:

In the following question, select the odd letter/ letters from the given alternatives

A) DHM B) GKO
C) IMQ D) LPT
 
Answer & Explanation Answer: A) DHM

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Q:

A certain sum of money becomes double of itself in 15 years at a rate of simple interest. In how many years will it become 5 times of itself at the same rate of simple interest

A) 45 B) 37.5
C) 75 D) 60
 
Answer & Explanation Answer: D) 60

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Filed Under: Simple Interest

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Q:

In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statements to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

 

Statements:
(I) Most crops are machines.
(II) Some machines are fools.

Conclusion:
(I) Some fools are machines.
(II) Some crops are fools.

A) Conclusion I follows B) Conclusion II follows
C) Neither I nor II follows D) Both I and II follows
 
Answer & Explanation Answer: A) Conclusion I follows

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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Q:

Which answer figure will complete the pattern in the question figure?

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

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Filed Under: Image Analysis

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Q:

What sum will produce the same interest in 9 years at the rate 8% simple interest as Rs. 800 producein 3 years at 9/2% per annum?

A) Rs. 100 B) Rs. 125
C) Rs. 150 D) Rs. 110
 
Answer & Explanation Answer: C) Rs. 150

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

If the amount received at the end of 2nd and 3rd year at Compound Interest on a certain Principal is Rs 28090, and Rs 29775.4 respectively, what is the rate of interest?

A) 6 percent B) 3 percent
C) 12 percent D) 10 percent
 
Answer & Explanation Answer: A) 6 percent

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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