a stock of food grain is enough for 500 men for 8 weeks.how long will the samr stock last for 100 men lesser? Share with your friends Share 1 Varun.Rawat answered this We are given that a stock of food grain last for 8 weeks for 500 men.Let the stock lasts for x weeks for 400 men.Clearly, number of weeks varies inversely with the number of men.So, 500 × 8 = 400 × x⇒x = 500×8400 = 10So, the same stock of foodgrain lasts for 10 weeks for 400 men. 0 View Full Answer Haneesha answered this 6.4 weeks -1 Sahil answered this for 10 week solution 500*8=100*x (ans=10week) 1