Question

In a army camp ration available for600 soldier for 35 days.. After 10 days 300 more soldier come and reduce the ration availability 5:3.. how many days will last

Answer 1

Step-by-step explanation:

600*35 = 600*10 + 900*(x)

21000 = 6000 + 900x

x = 15000/900 = 150/9

= 50/3

So total days = 10 + 50/3

= 80/3