Q12 of 106 Page 310

100 persons had food provision for 24 days. If 20 persons left the place, the provisions will last for

∵ 100 persons had food provision for 24 days.


∴ 1 person had food provision for 24 × 100 i.e. 2400 days


If 20 persons left the place, then remaining persons = (100-20) = 80


∴ 80 persons had food provision for


Hence, option (a) is correct.

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