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Q:

Select the related word/letters/number from the given alternatives.

2 : 16 : : 3 : ?

A) 340 B) 81
C) 243 D) 122
 
Answer & Explanation Answer: B) 81

Explanation:
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Filed Under: Analogy
Exam Prep: Bank Exams

0 41016
Q:

3 men, 4 women and 6 children can complete a work in 7 days. A woman does double the work a man does and a child does half the work a man does. How many women alone can complete this work in 7 days  ?

A) 6 B) 9
C) 5 D) 7
 
Answer & Explanation Answer: D) 7

Explanation:

Let 1 woman's 1 day work = x.

Then, 1 man's 1 day work = x/2 and 1 child's 1 day work  x/4.

So, (3x/2 + 4x + + 6x/4) = 1/7

28x/4 = 1/7 => x = 1/49

1 woman alone can complete the work in 49 days.

So, to complete the work in 7 days, number of women required = 49/7 = 7.

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

94 41015
Q:

Every inductive argument is __________.

 

A) a comparison of two sets of events, ideas, and things B) based on rules, definitions, and principles
C) either valid or sound D) either invalid or unsound
 
Answer & Explanation Answer: A) a comparison of two sets of events, ideas, and things

Explanation:
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Filed Under: General Science
Exam Prep: Bank Exams

2 40975
Q:

Select the related word/letters/number from the given alternatives.

 

TZ : W : : NT : ?

 

A) P B) K
C) R D) Q
 
Answer & Explanation Answer: D) Q

Explanation:
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Filed Under: Analogy
Exam Prep: Bank Exams

1 40965
Q:

‘Pey Jal Survekshan’ is the initiative of which Union Ministry?

 

A) Ministry of Jal Shakti B) Ministry of Agriculture and Farmers Welfare
C) Ministry of Rural Development D) Ministry of Housing and Urban Affairs
 
Answer & Explanation Answer: D) Ministry of Housing and Urban Affairs

Explanation:
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Filed Under: Indian Politics
Exam Prep: Bank Exams

1 40949
Q:

What comes next in the series?

B, D, H, N, ?

 

A) V B) P
C) S D) W
 
Answer & Explanation Answer: A) V

Explanation:
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Filed Under: Alphabet Test
Exam Prep: Bank Exams

3 40942
Q:

____ was India's first satellite launched from Indian-made launch vehicle.

 

A) Aryabhata B) Rohini
C) Bhaskara-1 D) INSAT-1A
 
Answer & Explanation Answer: B) Rohini

Explanation:
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Filed Under: General Science
Exam Prep: Bank Exams

1 40921
Q:

What is the difference between the compound interests on Rs. 5000 for 1 1/2  years at 4% per annum compounded yearly and half-yearly?

A) 2.04 B) 3.04
C) 4.04 D) 5.04
 
Answer & Explanation Answer: A) 2.04

Explanation:

C.I. when interest
compounded yearly=rs.[5000*(1+4/100)(1+1/2*4/100)]

= Rs. 5304.

C.I. when interest is
compounded half-yearly=rs.5000(1+2/100)^3

= Rs. 5306.04
Difference = Rs. (5306.04 - 5304) = Rs. 2.04

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Filed Under: Compound Interest
Exam Prep: Bank Exams
Job Role: Bank PO

34 40919