A battalion of 400 soldiers has provision for 28 days. After 8 days they are joined by 100 more soldiers, how long will the provision last now?
19.2 days
16.0 days
12.0 days
22.4 days
There is a provision of food for 50 days for 1000 soldiers in a fort. How many soldiers should leave after 15 days so that the remaining food last for 40 more days?
A fort had provisions for 450 soldiers for 40 days. After 10 days, 90 more soldiers come to the fort. Find in how many days will the remaining provisions last at the same rate?
In a Fort, 300 soldiers had of food provision for 90 days. after 20, days 50 soldiers left the Fort. how long would the last at the same rate?