Question

an army camp had food provision for 150 men for 45 days after 10 days 25 men left the camp how long will the food last at the same rate

Answer 1

An army camp had food provision for 150 men for 45 days.

Let's say one man eats 1 unit of food in 1 day.

Total units of food available= 150×45 = 6750
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After 10days, 25 men left.

Till 10days, all 150 men ate = 150×10 = 1500 units of food.

Food remaining = 6750 - 1500 = 5250 units

men remaining = 150 - 25 = 125

Food will last = 5250 ÷ 125 = 42 days.

Thus remaining food will last for 42 more days.

Answer 2

$Please \: see \: the \: above \: attachment \\ \\ Thus \: the \: food \: will \: last \: after \\ 42 \: days. \\ \\ Hope \: it \: may \: help \: u.$