3.2 +1.5 =

1.75 –0.45 =

2.5+ 0.85 =

1.75– 0.325 =

4.5+ 2.25 =

9.63-4.75

4.55+6.88=

Sophie has a water bottle that can hold 750 millilitres of water. She fills it with 0.4 litres of water and then drinks 0.15 litres from the bottle. How much water is left in the bottle in millilitres?

A juice jug initially contains 1.2 litres of juice. If 450 millilitres of juiceare poured out and then 0.3 litres more are added, how much juice is in the jug in millilitres?

Emmett is hiking and has a canteen that holds 500 millilitres of water. He drinks 0.25litres of water during his hike and then refills the canteen with 0.6 litres of water from a stream. How much water does the canteen contain in millilitres?

Emma's fish tank initially contains 12.5 litres of water. After a water change, there are 9.75 litres remaining in the tank. How many millilitres of water were removed during the water change?

Andre has a bottle of shampoo that holds 400 millilitres. He uses 0.15 litres of shampoo and then buys another bottle that contains 250 millilitres. How much shampoo does Alex have in total in millilitres?