Math, asked by babloomls, 1 year ago

X and y can finish a task in 15 n 20 days.if they work together then how much days take to finish the work?

Anonymous: 8(4/7)days

Answers

Answered by thresiammasabu1975

1

Answer: at the time of 15 takes 4 and 20 3 times to complete equal

Step-by-step explanation:

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