Aptitude and Reasoning Questions

Q:

A prime number between 10 and 50 remains unchanged if its digits are reversed. Then the square of such a number is:

A) 121 B) 484
C) 1089 D) 1936
 
Answer & Explanation Answer: A) 121

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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Q:

Two students appeared for an examination. One of them secured 9 marks more than the other and his marks were 56% of the sum of their marks. The marks obtained by them are

A) 40 and 31 B) 72 and 63
C) 42 and 33 D) 68 and 59
 
Answer & Explanation Answer: C) 42 and 33

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

8, 15, 28, 53, ?

A) 106 B) 100
C) 108 D) 102
 
Answer & Explanation Answer: D) 102

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Filed Under: Number Series
Exam Prep: Bank Exams

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Q:

If 2x - 5y = 5 and 2x - y = 9, then x - y is ______.

A) 2 B) 4
C) 6 D) 3
 
Answer & Explanation Answer: B) 4

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A marathon route starts and goes 21 km North, then there is a turn towards West where the route goes on for 7 km, then there is a turn towards North where the route goes on for 10 km, then there is a right turn from where the route goes on 7 km to reach the end. Where is it now with reference to its starting position?

A) 31 km South B) 11 km North
C) 31 km North D) 11 km South
 
Answer & Explanation Answer: C) 31 km North

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

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Q:

Find the LCM of 12, 16, 20 and 24.

A) 180 B) 220
C) 240 D) 260
 
Answer & Explanation Answer: C) 240

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

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Q:

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

 

 

 

 

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

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Filed Under: Cubes and Dice
Exam Prep: Bank Exams

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Q:

The sum of all prime numbers between 18 and 32 is:

A) 99 B) 100
C) 102 D) 97
 
Answer & Explanation Answer: C) 102

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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