1MA0 Higher June 2012 Paper 1 Q6
6 Here are the ingredients needed to make 12 shortcakes.
| Shortcakes |
|---|
| Makes 12 shortcakes 50 g of sugar 200 g of butter 200 g of flour 10 m\(l\) of milk |
Liz makes some shortcakes.
She uses 25 m\(l\) of milk.
(a) How many shortcakes does Liz make? (2)
Robert has 500 g of sugar
1000 g of butter
1000 g of flour
500 m\(l\) of milk
(b) Work out the greatest number of shortcakes Robert can make. (2)
| Answer | Mark | Notes |
|---|---|---|
| 30 | 2 | M1 for 25 ÷ 10 or 2.5 seen or 10 ÷ 25 or 0.4 seen or 12 + 12 + 6 oe or a complete method eg. 25 × 12 ÷ 10 oe A1 cao |
| Working | Answer | Mark | Notes |
|---|---|---|---|
| 1000 ÷ 200 × 12 | 60 | 2 | M1 for 500÷50 or 1000÷200 or 500÷10 OR correct scale factor clearly linked with one ingredient eg. 10 with sugar or 5 with butter or flour or 50 with milk OR answer of 120 or 600 A1 cao |