Aptitude and Reasoning Questions

Q:

Study the following diagram and answer questions based on it.

 

The number of tennis players who are not hockey players is 

 

A) 10 B) 50
C) 55 D) 35
 
Answer & Explanation Answer: D) 35

Explanation:
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Filed Under: Image Analysis
Exam Prep: Bank Exams

0 15451
Q:

Two pipes A and B can separately fill a cistern in 10 and 15 minutes respectively. A person opens both the pipes together when the cistern should have been was full he finds the waste pipe open. He then closes the waste pipe and in another 3 minutes the cistern was full. In what time can the waste pipe empty the cistern when fill  ?

A) 8.21 min B) 8 min
C) 8.57 min D) 8.49 min
 
Answer & Explanation Answer: C) 8.57 min

Explanation:

1/10 + 1/15 = 1/6 x 3 = 1/2

1 - 1/2 = 1/2

1/10 + 1/15 - 1/x = 1/2

x = 8.57 min

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Filed Under: Pipes and Cistern
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

36 15442
Q:

From the given words, select the word which cannot be formed using the letters of the given word.

SANCTION

A) STOIC B) TACOS
C) STONE D) SONIC
 
Answer & Explanation Answer: C) STONE

Explanation:
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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

0 15419
Q:

Arrange the given words in the sequence in which they occur in the dictionary.

1. Journey

2. Judge

3. Jingling

4. Jingle

5. Judgement

A) 32541 B) 53142
C) 43125 D) 15342
 
Answer & Explanation Answer: C) 43125

Explanation:
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0 15417
Q:

The bar chart shows the sales (in '000 units) of 4 mobile brands for 3 years.

The bar chart shows the sales (in '000 units) of 4 mobile brands for 3 years.

A) 8.33 B) 33.33
C) 37.5 D) 11.11
 
Answer & Explanation Answer: D) 11.11

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

0 15415
Q:

Select the figure that does NOT belong in the following group?

 

 

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

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Filed Under: Image Analysis
Exam Prep: Bank Exams

0 15414
Q:

The product of three consecutive even numbers when divided by 8 is 720. The product of their square roots is :

A) 12 sqrt(10) B) 24 sqrt(10)
C) 120 D) none of these
 
Answer & Explanation Answer: B) 24 sqrt(10)

Explanation:

Let the numbers be x, x + 2 and X + 4.

Then, x(x + 2)(x +4) / 8 = 720 => x(x + 2)(x +4) = 5760.

√x  *  √(x + 2) * √(x +4) = √x(x +2)(x + 4 ) = √5760  =  24√10.

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Filed Under: Problems on Numbers

19 15414
Q:

If an = 1n + 1 + 1 then find the value of a1 + a3 + a5.

 

 

A) 17/12 B) 27/12
C) 37/12 D) 47/12
 
Answer & Explanation Answer: D) 47/12

Explanation:
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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

0 15405