plz solve this problem. . . . . . . . . . . . . . . . . .
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Which one 11th or 12th
10th
both
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(11) Provisions of 120 men will last long for = 200 days
After 5 days, 30 died due to an epidemic .
⇒ Now, provision left of 120 men will last long for = 195 days (∵5 days have gone)
Provisions left of 1 man will last long for = 195/120 days
Provisions left for 90 men will last long for = 195*90/120 days = 146.25 days
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