Aptitude and Reasoning Questions

Q:

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

A) 216 B) 125
C) 343 D) 510
 
Answer & Explanation Answer: D) 510

Explanation:
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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

To travel 672 km, an Express train takes 14 hours more than Rajdhani. If however, the speed of the Express train is doubled, it takes 8 hours less than Rajdhani. The speed of Rajdhani is

A) 30.5 km/hr B) 14.3 km/hr
C) 38.7 km/hr D) 22.4 km/hr
 
Answer & Explanation Answer: D) 22.4 km/hr

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Filed Under: Problems on Trains
Exam Prep: Bank Exams

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Q:

A cistern has one inlet, L and one inlet, M. L takes 5 hours to fill the empty tank, when M is not open and M takes 8 hours to empty the full tank, if the tank is two fifth full, how much time will it take to fill the tank completely when both L and M are opened simultaneously? (in hours)

A) 5 hours B) 3 hours
C) 6 hours D) 8 hours
 
Answer & Explanation Answer: D) 8 hours

Explanation:
If the tank is 2/5th full, then remaining empty tank will be = 1-2/5=3/5th
L and M can fill the empty tank in = (5*8)/(8-5)=40/3 hours

Then 3/5 th tank fill in =40/3 * 3/5= 8 hours

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Filed Under: Pipes and Cistern
Exam Prep: Bank Exams

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Q:

If A = (-14 + 4) and B = 4 - 14, then AB = 

A) 0 B) -100
C) 100 D) -1
 
Answer & Explanation Answer: C) 100

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A sphere of radius 21 cm is cut into 8 identical parts by 3 cuts (1 cut along each axis). What will be the total surface area (in cm2) of each part?

A) 844.5 B) 1732.5
C) 1039.5 D) 1115.6
 
Answer & Explanation Answer: B) 1732.5

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

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Q:

A : Many girls started talking part in beauty contest in several towns in india

B : Indian girls succeeded in capturing all the titles of beauty contests. i.e Miss World, Miss Universe and Miss Asia

A) If 'A' is the effect and 'B' is its immediate and principal cause. B) If 'A' is the immediate and principal cause and 'B' is its effect
C) If 'A' is an effect but 'B' is not its immediate and principal cause D) If 'B' is an effect but 'A' is not its immediate and principal cause
 
Answer & Explanation Answer: C) If 'A' is an effect but 'B' is not its immediate and principal cause

Explanation:

There would be no suhch speculation on the part of the Australian caption if his team were not visiting india in the first place. So the latter is a cause.But the immediate cause of the warning is the speculation

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Q:

In a certain code, 324 means 'are you alright', 783 means 'you come home' and 9271 means 'we are at home'. Which digit represents 'COME'?

 

 

A) 8 B) 9
C) 7 D) 3
 
Answer & Explanation Answer: A) 8

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

Find the missing number?

A) 70 B) 62
C) 64 D) 68
 
Answer & Explanation Answer: B) 62

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

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