Aptitude and Reasoning Questions

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
Job Role: Bank PO

13 16167
Q:

Refer the below data table and answer the following question.

How many students have scored marks 20 or more but less than 40?

A) 44 B) 61
C) 36 D) 105
 
Answer & Explanation Answer: C) 36

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

0 16159
Q:

Select the correct set of symbols

 

44   4   7   5   =   82

 

 

A) x, -, / B) +, /, -
C) +, -, / D) /, x, +
 
Answer & Explanation Answer: D) /, x, +

Explanation:
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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

0 16154
Q:

The ratio of boys and girls in a school is 9:5.If the total number of students in the school is 1050.Then number of boys is

Answer

Let the ratio be 'R'


Total number of students = 1050


Then,


9R + 5R = 1050


14R = 1050


=> R = 75


 


Hence, the number of boys = 9R = 9 x 75 = 675

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Subject: Ratios and Proportions Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

69 16142
Q:

There are three rooms in a Hotel: one single, one double and one for four persons. How many ways are there to house seven persons in these rooms ?

A) 105 B) 7! x 6!
C) 7!/5! D) 420
 
Answer & Explanation Answer: A) 105

Explanation:

Choose 1 person for the single room & from the remaining choose 2 for the double room & from the remaining choose 4 people for the four person room, 

 Then, 7C1 x 6C2 x 4C

= 7 x 15 x 1 = 105

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Filed Under: Permutations and Combinations
Exam Prep: GRE , GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

14 16137
Q:

Refer the below data table and answer the following question.

What was the total profit or loss of the company in last 5 years?

A) Loss of Rs 65 crores B) Profit of Rs 75 crores
C) Profit of Rs 65 crores D) Loss of Rs 75 crores
 
Answer & Explanation Answer: C) Profit of Rs 65 crores

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

0 16132
Q:

A batsman scored 120 runs which included 3 boundaries and 8 sixes. What percent of his total score did he make by running between the wickets ?

A) 40% B) 45%
C) 50% D) 55%
 
Answer & Explanation Answer: C) 50%

Explanation:

Number of runs made by running = 120 - (3 x 4 + 8 x 6) = 120 - (60) = 60 

Required percentage = [(60/120)*100] % = 50%

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Filed Under: Percentage

30 16124
Q:

Refer the below data table and answer the following question.

How many cars are manufactured in the month of April and May?

 

A) 1140 B) 870
C) 1270 D) 5200
 
Answer & Explanation Answer: A) 1140

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

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