4MA0 Higher June 2017 Paper 3 Q3
3 Here is a list of ingredients needed to make apple and blackberry crumble for 4 people.
| Apple and Blackberry Crumble Ingredients for 4 people | |
|---|---|
| 120 grams | flour |
| 80 grams | sugar |
| 90 grams | butter |
| 300 grams | apples |
| 115 grams | blackberries |
Rufus wants to make apple and blackberry crumble for 10 people.
(a) Work out the amount of apples he needs. (2)
Roland makes apple and blackberry crumble for a group of people.
He uses 920 grams of blackberries.
(b) Work out the number of people in the group. (2)
| Scheme | Marks |
|---|---|
| E.g. \(\dfrac{300}{4} \times 10\) | M1 |
| 750 | A1 |
| (2) |
Notes
M1: for a correct scale factor or a correct first step
E.g. \(\dfrac{300}{4}\) or 75 or \(\dfrac{10}{4}\) or 2.5 or 300 ÷ 4 (=75)
| Scheme | Marks |
|---|---|
| E.g. \(\dfrac{920}{115} \times 4\) | M1 |
| 32 | A1 |
| (2) | |
| (4 marks) |
Notes
M1: for a correct scale factor or a correct first step
E.g. \(\dfrac{920}{115}\) or 8 or \(\dfrac{115}{4}\) or 28.75