A certain stock food items is sufficient for 40 men for 12 days. Assuming the eating capacity of all the men to be same, find for how many days the food stock will last if an additional 15 men join the group?

A    88/11

B    83/10

C    71/2

D    101/3

Solution

Correct Answer: Option A

 

40 men can finish the stock in 12 days

1 men can finish the stock in 12*40 days

55 men can finish the stock in 12*40/55 days

                                         = 8.727272728

                                         = 88/11

 

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