Foundation June 2019 Paper 1 Q23
23 Deon needs 50 g of sugar to make 15 biscuits.
She also needs
three times as much flour as sugar
two times as much butter as sugar
Deon is going to make 60 biscuits.
(a) Work out the amount of flour she needs. (3)
Deon has to buy all the butter she needs to make 60 biscuits.
She buys the butter in 250 g packs.
(b) How many packs of butter does Deon need to buy? (2)
| Answer | Mark | Mark scheme |
|---|---|---|
| 600 | P1 | for starting process to calculate amount of flour eg \(60 \div 15\ (= 4)\) or \(3 \times 50\ (= 150)\) |
| P1 | for complete process eg \(\dfrac{60}{15} \times \text{``}150\text{''}\) | |
| A1 | cao |
Additional guidance
4 implied by 200g of sugar
| Answer | Mark | Mark scheme |
|---|---|---|
| 2 | P1 | for process to calculate amount of butter eg \(\dfrac{60}{15} \times 2 \times 50\ (= 400)\) OR for process to calculate the number of packs of butter needed eg \([\text{butter}] \div 250\) |
| A1 | cao |
Additional guidance
For the P1: [butter] must be clearly stated or calculated, may be seen in part (a)
For the A1: 2 must not come from incorrect working