A does half as much work as B in one -sixth of the time.If together they take 10 days to complete a work, how much time shall B take to do it alone?
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answer vis 70/6 days by B and 70 by A
I hope it will help u
I hope it will help u
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jaswinder77:
not a correct aswer
plz give option
60/7 days
30 25 6 12
okk
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