Aptitude and Reasoning Questions

Q:

Two circles of same radius intersect each other at P and Q. If the length of the common chord is 30 cm and distance between the centres of the two circlesis 40 cm, then what is the radius (in cm) of the circles?

A) 25 B) 26
C) 27 D) 28
 
Answer & Explanation Answer: A) 25

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Q:

Two trains are moving in the same direction at the speed of 24 km/hr and 50 km/hr. The time taken by faster train to cross a man sitting in the slower train is 72 seconds. What will be the length (in metres) of the faster train?

 

A) 560   B) 490  
C) 520   D) 640
 
Answer & Explanation Answer: C) 520  

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Filed Under: Problems on Trains
Exam Prep: Bank Exams

4 1003
Q:

If two complimentary angles are in the ratio of 11 : 7, find the smaller angle.

A) 35 deg B) 55 deg
C) 45 deg D) 25 deg
 
Answer & Explanation Answer: A) 35 deg

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

Dinesh purchases 10 dozens of apples at the rate of Rs 180 per dozen. He sold each one of them at the rate of Rs 19.5. What is the profit (in percentage) of Dinesh?

 

A) 30 B) 15
C) 18 D) 25
 
Answer & Explanation Answer: A) 30

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

3 1003
Q:

The LCM of 48 and 54 is

A) 6 x 8 x 9 B) 48 x 54
C) 6 x 2 x 9 D) 6 x 8 x 3
 
Answer & Explanation Answer: A) 6 x 8 x 9

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

2 1003
Q:

You purchased two pieces of cloth measring 1.2 m and 1.3 m each at Rs. 330 and Rs. 270 per meter respectively and gave Rs. 1000 at the payment counter. How much cash will you get back?

A) Rs. 253 B) Rs. 604
C) Rs. 649 D) Rs. 235
 
Answer & Explanation Answer: A) Rs. 253

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What smallest number should be added to the sum of squares of 15 and 14, so that the resulting number is a perfect square?

A) 17 B) 20
C) 11 D) 9
 
Answer & Explanation Answer: B) 20

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

In the following question, select the odd word from the given alternatives.

A) Mars B) Venus
C) Planet D) Mercury
 
Answer & Explanation Answer: C) Planet

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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