There are four members and bring a food bag which is enough to 45 days.on 12 day 2 members are added to their family.so , how many days the rice bag will come?
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Answer:
16 days
Step-by-step explanation: on 12 th day 2 members added , 4+2=6 members though the stock of food caters to 4 members for (45-11)=33 days. let the days the food lasts in changed condition be d and since no of members and the days rationed are in inverse variation , so 6:4::24:d or, d= 16
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