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Standard VIII

Mathematics

Union of Sets

In an objecti...

Question

In an objective type paper of 150 questions , John got 80% correct answers and Mohan got 64% correct answers . What percent is Mohan's correct answers to John's correct answers ?

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Solution

Total question = 150

John got correct answers = 80%

Mohan got correct answers = 64%
number of correct answers done by John=(150)80/100= 120
number of correct answers done by Mohan=(150)64/100=96
Mohan's correct answers to John
(96/120)*100= 80%

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Similar questions

In an objective type paper of 150 questions; John got 80% correct answers and Mohan got 64% correct answers. (i) How many correct answers did each get ? (ii) What percent is Mohan's correct answers to John's correct answers ?

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In a test, (+5) marks are given for every correct answer and (-2) marks are given for every incorrect answer.
i. Radhika answered all the questions, scored 30 marks and got 10 correct answers
ii. Jay also answered all the questions, scored (-12) marks though he got 4 correct answers.
How many incorrect answers they attempted together?

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In an objective type paper of 150 questions , John got 80% correct answers and Mohan got 64% correct answers . What percent is Mohan's correct answers to John's correct answers ?

Total question = 150 John got correct answers = 80% Mohan got correct answers = 64% number of correct answers done by John=(150)*80/100= 120 number of correct answers done by Mohan=(150)*64/100=96 Mohan's correct answers to John (96/120)*100= 80%

Total question = 150

John got correct answers = 80%

Mohan got correct answers = 64%
number of correct answers done by John=(150)80/100= 120
number of correct answers done by Mohan=(150)64/100=96
Mohan's correct answers to John
(96/120)*100= 80%