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Q:

Pramod can paint a wall red in 12 hours while Brajen can whitewash the wall completely in 16 hrs. If Pramod and Brajen work alternately for an hour each starting when the wall has just cement on it till when it is completely painted red, how many hours will it take to paint the entire wall red?

 

A) 89 B) 96
C) 48 D) 95
 
Answer & Explanation Answer: A) 89

Explanation:
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Filed Under: Time and Work
Exam Prep: Bank Exams

4 1805
Q:

What is the value of 1+aa1/2+a-1/2-a1/2+a-1/21+a+a-1/2 ?

A) √a B) 1/√a
C) 0 D) √a+1
 
Answer & Explanation Answer: A) √a

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Improve the bracketed part of the sentence.
Would it be impolite (to be asked) why they are leaving?

A) to ask B) for asking
C) for being asked D) no improvement
 
Answer & Explanation Answer: A) to ask

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Filed Under: English
Exam Prep: Bank Exams

0 1805
Q:

The first Chairman of Disinvestment Commission was___________.

A) GV Ramkrishna B) Madhu Dandavete
C) C Rangarajan D) Indira Gandhi
 
Answer & Explanation Answer: A) GV Ramkrishna

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Filed Under: Indian Politics
Exam Prep: Bank Exams

1 1804
Q:

If the expression px3 – 2x2 – qx + 18 is completely divisible by (x2 – 9), then what is the ratio between p and q respectively?

A) 1:9 B) 1:3
C) 3:1 D) 9:1
 
Answer & Explanation Answer: A) 1:9

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A  field  can  be  reaped  by  12  men  or  18  women  in  14  days.  In  how  many  days  can  8  men  and  16 women reap it?

A) 26 days B) 24 days
C) 9 days D) 8 days
 
Answer & Explanation Answer: C) 9 days

Explanation:
12 men or 18 women can complete in 14 days
8 men and 16 women can complete in how many days
12men = 18 women (Comparing efficiencies)
1men = 18/12 = 1.5 women
8 men and 16 women = 12women + 16 women = 28 women
18 women completes in 14 days
1 woman completes in 14*18 days
28 women completes in (14*18)/28 days = 9 days
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Filed Under: Time and Work
Exam Prep: Bank Exams

0 1804
Q:

Arrange the given words in the sequence in which they occur in the dictionary.
i. Translucent
ii. Transparent
iii. Transport
iv. Transistor

A) iv, i, ii, iii B) iv, i, iii, ii
C) i, iii, ii, iv D) i, ii, iii, iv
 
Answer & Explanation Answer: A) iv, i, ii, iii

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

1 1804
Q:

Fiscal policy is connected with

A) Public revenue & expenditure B) Exports and imports
C) Issue of currency D) Taxes
 
Answer & Explanation Answer: A) Public revenue & expenditure

Explanation:

Fiscal policy is connected with public revenue and expenditures. This policy is the use of government revenue collection to monitor the nation's economy.

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Filed Under: Indian Economy
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

1 1804