There are 1,000 ml in a litre, therefore 500 ml (not mL) is equal to half a litre.
There are 12 such bottles.
500 militers
0.5 litres
20 liters and 500ml is 20 and 1/2 liters Hence 25 liters is greater than 20liters and 500ml
500 ml = 0.5 L = 1/2 Liter
0.7l is 700ml, 0.5ml is 500ml
4.6
500ml
You divide that number by 1000.
25/1000000 megalitres
1/2 (0.5) liter.
-498