Math, asked by glowingfairyfun, 9 months ago

It takes one examiner 15 hours to mark 80 exam papers.
How long should it take 5 examiners to mark 80 exam papers?

Answers

Answered by 21tdhillon

3

Answer:

Thus, to mark 80 papers they will take = hours. Thus, it will take 3 hours for 5 examiners to mark 80 papers.

Step-by-step explanation:

Answered by hf2007islam

3

Answer:

it takes 3 hours

Step-by-step explanation:

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