Q:

A solid sphere of diameter 7 cm is cut into two equal halves. What will be the increase (in cm2) in the total surface area ?

A) 77 B) 154
C) 87 D) 38.5
 
Answer & Explanation Answer: A) 77

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

1 943
Q:

A, B and C can complete a work in 10, 12 and 15 days respectively. All three of them starts together but after 2 days A leaves the job and B left the job 3 days before the work was completed. C completed the remaining work alone. In how many days was the total work completed?

A) 5 B) 6
C) 7 D) 8
 
Answer & Explanation Answer: C) 7

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Filed Under: Time and Work
Exam Prep: Bank Exams

3 1833
Q:

By what least number should 1200 be multiplied so that it becomes a perfect square?

A) 2 B) 3
C) 4 D) 5
 
Answer & Explanation Answer: B) 3

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Filed Under: Numbers
Exam Prep: Bank Exams

0 594
Q:

Which among the following Amendment Act is also known as 'Mini Constitution'?

A) 2nd Amendment B) 42nd Amendment
C) 48th Amendment D) 57th Amendment
 
Answer & Explanation Answer: B) 42nd Amendment

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Filed Under: Indian Politics
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0 693
Q:

In which language did Vardhaman Mahavira taught?

A) Prakrit B) Hindi
C) Pali D) Sanskrit
 
Answer & Explanation Answer: A) Prakrit

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Filed Under: Indian History
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2 987
Q:

The exchange of materials between blood and interstitial fluid occurs only at the _____.

A) Veins B) Capillaries
C) Arteries D) Arterioles
 
Answer & Explanation Answer: B) Capillaries

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Filed Under: General Science
Exam Prep: Bank Exams

2 704
Q:

Which smallest number must be subtracted from 400, so that the resulting number is completely divisible by 7?

A) 6 B) 1
C) 2 D) 4
 
Answer & Explanation Answer: B) 1

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Filed Under: Numbers
Exam Prep: Bank Exams

0 645
Q:

The sum of three consecutive even integers is 84. Which is the least integer among them?

A) 28 B) 30
C) 32 D) 26
 
Answer & Explanation Answer: D) 26

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Filed Under: Numbers
Exam Prep: Bank Exams

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