120 men had food provision for 200 days. after 5 days 30 men died due to the epidemic. how long the food last now.?
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120 men ×200 days = 24000 man days- starting provisions
120 men ×5 days = 600 man days - provisions used in 5 days
24000 - 600 = 23400 man days - provisions left after 5 days
120 - 30 = 90 -men remaining
23400 man days ÷ 90 men = 260 days
HOPE IT HELPS....
120 men ×5 days = 600 man days - provisions used in 5 days
24000 - 600 = 23400 man days - provisions left after 5 days
120 - 30 = 90 -men remaining
23400 man days ÷ 90 men = 260 days
HOPE IT HELPS....
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