Percentage - Mock Test 3

Question 21

In an examination shalini scores a total of 436 marks out of 625. What is her approximate percentage in the examination?

A) 83 B) 65 C) 82 D) 70

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Question 22

43% of a number is 559. What is 32% of that number ?

A) 416 B) 429 C) 403 D) 384

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Question 23

The difference between 63% of a number and 45% of the same number is 34.2 what is 78% of that number ?

A) 1342 B) 1482 C) 1558 D) 1670

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Question 24

If 20% of a = b, then b% of 20 is the same as?

A) 10% of a B) 6% of a C) 8% of a D) 4% of a

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Question 25

An error 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is ?

A) 2% B) 2. 02% C) 4% D) 4. 04%

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Question 26

A candidate scores 25% and fails by 60 marks, while an another candidate who scores 50% marks, get 40 marks more than the minimum required marks to pass the examination. Find the maximum marks of the examination ?

A) 360 B) 380 C) 400 D) 420

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Question 27

A student has to score 30% marks to get through. If he gets 30 marks and fails by 30 marks. Find the maximum marks set for the examination. ?

A) 180 B) 210 C) 200 D) 220

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