A fort had provisions of food for 150 men for 45 days. After 10 days, 25 men left the fort. For how many days will the remaining food last?
Q1. A fort had provisions of food for 150 men for 45 days. After 10 days, 25 men left the fort. For how many days will the remaining food last?
Answer: 42
Explanation: The correct value is 42. Apply the formula or arithmetic step shown in the question and