Question

Varun can coplete a work in 60 days whereas shyam can complete a work in 84 days. in how many they can complete it togrther?

Answer 1

Step-by-step explanation:

Varun helps Shyam to complete in 84 days so both complete homework in 84 days

Answer 2

Answer:

35 days

Step-by-step explanation:

Part of work done by varun in one day = 1/60

Part of work done by shyam in one day = 1/84

Part of work done if both of them work together in one day = (7+5)/420 days

= 12/420=1/35

So, number of days needed to do the work if both of them work together = 35 days

Hope it helps.........

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