Pintu take 6 more days than those of Nishu to complete certain work if they work together they finish it in 4 days how many days would it take to complete the work if they work alone
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Pintu 12 days
Nishu 6 days
Nishu 6 days
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P work single work in x days
N work single work in x+6 days
single day work of P=1/x
and for N=1/x+6
combined work in one day=1/x+1/x+6
combined complete work in 4 days=1/x+1/x+6=1
calculate x and x+6
there is 6 days and 12 days
N work single work in x+6 days
single day work of P=1/x
and for N=1/x+6
combined work in one day=1/x+1/x+6
combined complete work in 4 days=1/x+1/x+6=1
calculate x and x+6
there is 6 days and 12 days
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