Adam uses 100 mℓ of milk to make a drink.
It is
23 of the bottle of milk.
Give the answers in mℓ.
- How much milk does the bottle contain at first?
- How much milk is left?
(a)
Volume of milk that Adam uses = 2 u
Volume of the bottle of milk = 3 u
2 u = 100
1 u = 100 ÷ 2 = 50
Volume of milk that the bottle contains
= 3 u
= 3 x 50
= 150 mℓ
(b)
Volume of milk that is left
= 150 - 100
= 50 mℓ
Answer(s): (a) 150 mℓ ; (b) 50 mℓ