a ship has enough provisions for 450 persons to last for 30 days. after 8days 150more men join the ship. how long will the provision last?
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Provision last for 16 I/2 days
sehj:
thank you so much for your help
Answered by
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total no. of men 450
the ship last for 30 days
it means that 15 men per day
if there is addition of 150 men then. 150/15=10
so it last for 10 more days
therefore the ship last for 40 days
thank you so much for your help
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