hamza008800 hamza008800
  • 06-10-2019
  • Mathematics
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It takes one examiner 40 hours to mark 100 exam papers.
How long should it take 4 examiners to mark 100 exam papers?

Respuesta :

Sylvioo
Sylvioo Sylvioo
  • 06-10-2019

Answer:

10

Step-by-step explanation:

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