Math, asked by priyanshukumar14, 1 year ago

A and B working together can mow field in 56 days and with the help of C they could have mowed it in 42 days how long would c take by himself

Answers

Answered by TooFree
48

A and B take 56 days

⇒ 1 day = 1/56


A and B + c take 42

⇒ 1 day = 1/42


If c does it by himself:

⇒ 1 day = 1/42 - 1/56 = 1/168


Number of days needed for c to do it by himself = 168 days


Answer: 168 days

Answered by Harshyoyo1313
26
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