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3 years ago

9

if there are 40 question and each question carrying 5 marks and each wrong attempt can deduct 3 marks. if someone secured 70 mar

ks then how many question he has attempted

1 answer:

weeeeeb [17]3 years ago

3 0

The answer is 14. Simply divide 70 by 5.

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Step-by-step explanation:

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