SOLUTION: if peter done his work for 4 hours and john done in 2 hours.what would be the rate of their work.what would be the time to finish their work.

SOLUTION: if peter done his work for 4 hours and john done in 2 hours.what would be the rate of their work.what would be the time to finish their work.

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Question 82518: if peter done his work for 4 hours and john done in 2 hours.what would be the rate
of their work.what would be the time to finish their work.
Answer by checkley75(3666) (Show Source): You can put this solution on YOUR website!
IF THEY WORK TOGETHER THEN:
4*2/(4+2)=8/6=1.333 HOURS IF THEY WORK TOGETHER.
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