Aptitude and Reasoning Questions

Q:

If one more cobbler is hired the output of a shoe making unit will increase from 50 pairs of shoes to 55 pairs per day, but then the shoe making unit will have to reduce the price of a pair of shoes from Rs 3200 to Rs 3000 per pair to sell the additional output, the marginal revenue product of the last cobbler is

A) Rs 1000 B) Rs 5000
C) Rs 4000 D) Rs 200
 
Answer & Explanation Answer: B) Rs 5000

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Filed Under: Simplification
Exam Prep: AIEEE , Bank Exams , CAT

0 2030
Q:

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given options.

 

A) 57 – 53 B) 47 – 41
C) 67 – 63 D) 71 – 67
 
Answer & Explanation Answer: B) 47 – 41

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

0 2029
Q:

In a school there are 1500 students, 44% of them are girls. Monthly fee of each boy is 540 and fee of each girl is 25% less than that of a boy. The sum of fees of boys & girl is

A) Rs. 720600 B) Rs. 720800
C) Rs. 720900 D) Rs. 721000
 
Answer & Explanation Answer: C) Rs. 720900

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Filed Under: Simplification
Exam Prep: Bank Exams

0 2029
Q:

The simple interest on Rs. 2000 for 2 years at Rs. 75 per thousand per annum will be

A)  Rs.150 B)  Rs.300
C)  Rs.600 D) Rs.400
 
Answer & Explanation Answer: B)  Rs.300

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Filed Under: Simple Interest
Exam Prep: Bank Exams

2 2029
Q:

The sum of all prime numbers between 58 and 68 is

A) 179 B) 178
C) 187 D) 183
 
Answer & Explanation Answer: C) 187

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

3 2028
Q:

What is the value of 2+2+2+2.......

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

Explanation:

Let 2+√2+√2..... = t
2+√t = t
t - 2 = √t
t = 4

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Filed Under: Simplification
Exam Prep: Bank Exams

0 2028
Q:

If A is 6 times more than B, then by what percentage is B is less than A?

A) 64.82 B) 83.33
C) 28.56 D) 85.71
 
Answer & Explanation Answer: D) 85.71

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Filed Under: Percentage
Exam Prep: Bank Exams , CAT

5 2028
Q:

What will come opposite to face containing 'E' in the cube?

A) B B) A
C) D D) F
 
Answer & Explanation Answer: B) A

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Filed Under: Cubes and Dice
Exam Prep: Bank Exams

2 2028