A glass of drink is made by adding water to 20 millilitres of orange juice.
- (a)Anna is making a glass of this drink. She uses 9 ml of water for every 1 ml of orange juice. Work out the volume of drink in this glass.[1]
- (b)Tariq has a bottle containing 2 litres of orange juice. He uses all of the orange juice to make glasses of this drink. Work out the number of glasses that he makes.[1]
Mark scheme
Marking points from the official mark scheme (May/June 2019). The mark or mark type is shown in brackets.
- [1] 200
- [1] 100
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