Question

if 12 farmers can churn 96 gallons of butter in 5 hours, how many minutes will it take 10 farmers to churn 12 gallons of butter?

Answer 1

Explanation:

Per gallon it takes 12 * 5 / 96 =.625 farmer hours / gal

.625 f hr / gal / 10 f * 12 gal = .75 hr