Math, asked by Leeza4906, 1 year ago

A piece of work in 9 days and naudy can do the same piece work in 10 days. in how many days will they complete 40 parts of the work out of 90 parts if they work alternatively? assume the nakul will work on the first day

Answers

Answered by priyanshu332
3
86 days 10 work in the first days
Answered by vishvaragul99i
2

Answer:

4.2 days

Step-by-step explanation:

Nakul 9days

naudy 10days

LCM=90

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