Source: GMAT Prep
A store sells milk in cartons of two one-half gallon and one-quarter gallon. If the store sold a total of 300 cartons of mild yesterday, how many gallons of milk did it sell yesterday?
1) Yesterday the store sold 120 one-quarter-gallon cartons of milk
2) Yesterday the store sold 90 gallons of milk in one-half-gallon cartons
The OA is D
A store sells milk in cartons of two one-half gallon and one-quarter gallon. If the store sold a total of 300 cartons of mild yesterday, how many gallons of milk did it sell yesterday?
1) Yesterday the store sold 120 one-quarter-gallon cartons of milk
2) Yesterday the store sold 90 gallons of milk in one-half-gallon cartons
The OA is D
