Math, asked by manimayu13223, 1 month ago

it takes 3 hours per day for 20 workers to prepare 35 articles how many more hours per day are required by 15 workers to do the same work​

Answers

Answered by MastersParadise
2

Answer:

It will take 4 hours per-day. which means they will take extra 1 hour per-day

Step-by-step explanation:

Use the Unitary method.

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