Mai’s family drinks a total of 10 gallons of milk every 6 weeks. How many weeks will it take Mai’s family to finish 3 gallons of milk?
Gallons of milk per week
OR Weeks per gallon of milk

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?