1: 4/15÷2/3
2: Andy used1/6of a can of paint to cover1/2of a wall.
How much of the can of paint did Andy use to paint the whole wall?
Express your answer in simplest form.
1/3
1/8
1/12
1/2
3: A company bought a total of 4 /12feet of cable to connect 3 computers to the wall outlet. Each computer needs the same amount of cable.
How many feet of cable are needed to connect each computer?
Express your answer in simplest form.
1 1/3ft
1/2ft
1 1/2ft
1/3ft
4:Jenny has a 57 3/4kg bag of dog food. Her dog eats 5 1/4kg of food each week.
How many weeks will the bag of dog food last?
10 3/4 weeks
11 weeks
18 3/8 weeks
63 weeks
FIRST ONE TO AWNSER GET BRAIN AND YOU GET 50 POINTS
plz help)