Aptitude and Reasoning Questions

Q:

Refer the below data table and answer the question.

 

What percent of students who chose Engineering are girls?

A) 13.89 B) 21.74
C) 35.71 D) 27.78
 
Answer & Explanation Answer: B) 21.74

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

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Q:

A number X is mistakenly divided by 10 instead of being multiplied by 10. What is the percentage error in the result?

A) -99% B) +99%
C) -100% D) +100%
 
Answer & Explanation Answer: A) -99%

Explanation:

By mistake = x/10 

 

Actual value = x * 10 

 

% Change = 10x-x1010x×100 = 99100×100  = 99% (negative)

 

Since actual value is greater than the wrong value.

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Filed Under: Percentage
Exam Prep: CAT , Bank Exams , AIEEE
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Q:

The cost of the paint is rs.36.50 per kg. if 1kg of paint covers 16sq.ft, how much will it cost to paint outside of a cube having 8 feet each side

A) Rs.962 B) Rs.672
C) Rs.546 D) Rs.876
 
Answer & Explanation Answer: D) Rs.876

Explanation:

surface area of a cube= 6 x (8 x 8) = 384 sq.ft  

quantity of paint required=(384/16)=24kg  

cost of painting= 36.5 x 24 = Rs.876

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

Arrange the given words in the sequence in which they occur in the dictionary.

 

1. Philosopher

2. Pharmacy

3. Piercing

4. Salesman

5. Saleswomana

 

A) 21345 B) 53214
C) 34215 D) 24513
 
Answer & Explanation Answer: A) 21345

Explanation:
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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

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Q:

Refer the below data table and answer the following question.

For which of the following pairs of years the total exports from the three companies together are equal? (in lakhs)

 

A) 2011 & 2013 B) 2013 & 2015
C) 2011 & 2015 D) 2014 & 2015
 
Answer & Explanation Answer: C) 2011 & 2015

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

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Q:

Better is to worst as slower is to

A) quickest B) good
C) best D) fast
 
Answer & Explanation Answer: A) quickest

Explanation:

Better is compared with worst and slower must be compared with quickest since fast is the extreme of it.

 

Hence, Better is to worst as slower is to quickest.

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Filed Under: Analogy
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Q's mother is sister of P and daughter of M. S is daughter of P and sister of T.How is M related to T?

A) Father B) Grandfather
C) Grandmother D) Either Grandmother or Grandfather
 
Answer & Explanation Answer: D) Either Grandmother or Grandfather

Explanation:

Q's mother is sister of P &  daughter of M.[sex of P and M are not clear]

 

S is daughter of P and sister of T.  [sex of P and T is not clear]

 

M's children : Q's mother and P

 

P's children  :S[female] and T

 

M is either Grandmother or Grandfather of T

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Filed Under: Blood Relations
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

In the following question, select the missing number from the given series.

 

23, 29, 24, 30, 25, ?

 

A) 30 B) 31
C) 26 D) 28
 
Answer & Explanation Answer: B) 31

Explanation:
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Filed Under: Number Series
Exam Prep: Bank Exams

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