[CSAT Paper -2] 7. Aptitude – Soldiers joined the garrison

In a garrison, there was food for 1000 soldiers for one month. After 10 days, 1000 more soldiers joined the garrison. How long would the soldiers be able to carry on with the remaining food?
(a) 25 days
(b) 20 days
(c) 15 days
(d) 10 days

Comment your answers below.. Keep watching for more questions.