Question:
For every 1 litre of water used to make a medicine, 600 ml of sucrose and 150ml of saline solution are used.
Express the amount of water, sucrose and saline solution needed as a ratio in its simplest form.
Answer:

Explanation:
Given



Required
Express as a ratio to the simplest form
First convert the volume of water to mL



Express as ratio:


Divide through by 10

Divide through by 5

The ratio can not be further simplified