Searching for "subtracted"

Q:

Two numbers are in ratio 3:4. When 3 is subtracted from both the numbers, the ratio becomes 2:3. Find the sum of the numbers.

A) 16 B) 20
C) 21 D) 22
 
Answer & Explanation Answer: C) 21

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

Q:

Find the least number that must be subtracted from 98534, to get a number exactly divisible by 824.

A) 484 B) 478
C) 422 D) 375
 
Answer & Explanation Answer: B) 478

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

Q:

The least number that must be subtracted from 202 to make it a perfect square is

A) 10 B) 8
C) 14 D) 6
 
Answer & Explanation Answer: D) 6

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

Q:

In a fraction when 3 is added to its numerator and denominator it becomes 4/5. And it becomes 1/2 when 2 is subtracted from both the numerator and denominator. Find the fraction.

 

A) 15/16   B) 14/16  
C) 11/16   D) 9/16
 
Answer & Explanation Answer: C) 11/16  

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Filed Under: Problems on Numbers
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Q:

 In a fraction when 3 is added to its numerator and denominator it becomes 4/5. And it becomes 1/2 when 2 is subtracted from both the numerator and denominator. Find the fraction.

 

A) 15/16   B) 14/16
C) 11/16   D) 9/16
 
Answer & Explanation Answer: C) 11/16  

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

Q:

The least number that must be subtracted from 7577 to get a perfect square is

 

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

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Filed Under: Problems on Numbers
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Q:

The smallest number that must be subtracted from 2800 so that the obtained number is a perfect square is

A) 9 B) 69
C) 96 D) 73
 
Answer & Explanation Answer: B) 69

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Filed Under: Problems on Numbers
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Q:

If 169 is subtracted from the square of a number, then the result obtained is 7056. What is the number?

A) 75 B) 78
C) 85 D) 87
 
Answer & Explanation Answer: C) 85

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams