One bag of cat food will feed 3 cats for 40 days. If I buy 2 more cats, how long will on bag of cat food last?
If 1 bag of cat food feeds 3 cats for 40 days, then 1 bag of cat food will feed 1 cat for 3 * 40 days = 120 days.
Therefore, if I buy 2 more cats, I have 3 + 2 = 5 cats.
120 days / 5 cats = 24 days of food
If 1 bag of cat food feeds 3 cats for 40 days, then 1 bag of cat food will feed 1 cat for 3 * 40 days = 120 days.
Therefore, if I buy 2 more cats, I have 3 + 2 = 5 cats.
120 days / 5 cats = 24 days of food