Question

How many 200 ml cups do we need to fill an 5 litre barrel

Answer 1

Answer:

25 cups.

Step-by-step explanation:

$total \: number \: of \: cups = \frac{5litres}{200ml}$

$= \frac{5 \times 1000}{200}$

$= 5 \times 5$

$= 25$