Suha has a full 600 ml bottle of wallpaper remover.

She is going to mix some of the wallpaper remover with water,

Here is the information on the label of the bottle.

Wallpaper remover

600 ml

no

Mix

of the wallpaper remover

with 4500 ml of water

Suha is going to use 750 ml of water.

How many millilitres of wallpaper remover should Suha use?

You must show your working.

Question

Rylan Pennington

Mathematics

15 July, 21:29

Suha has a full 600 ml bottle of wallpaper remover.

She is going to mix some of the wallpaper remover with water,

Here is the information on the label of the bottle.

Wallpaper remover

600 ml

no

Mix

of the wallpaper remover

with 4500 ml of water

Suha is going to use 750 ml of water.

How many millilitres of wallpaper remover should Suha use?

You must show your working.

+3

Answers (1)

Know the Answer?

Mackenzie Huerta · Answer 1

100 ml

Step-by-step explanation:

Let WR be wallpaper remover

600 ml WR = 4500 ml Water

Ratio is 1 : 7.5

750 ml water is used

Amount of WR used = 750 / 7.5 = 100 ml