1MA0 Foundation March 2013 Paper 1 Q5
*5 Sarah wants to buy some fruit.
She wants to buy
3 oranges at 30p each
and \(\frac{1}{2}\) kg apples at £1.20 per kg.
The only money Sarah has is one 50p coin and six 20p coins.
She pays for the fruit.
Work out how much money Sarah has left.
You must show all your working. (5)
| Answer | Mark | Notes |
|---|---|---|
| 20p | 5 | M1 for a method to find the price of the apples M1 for a method to find or use the price of 3 oranges ie \(3 \times 30\) OR \(-30-30-30\) M1 for a method to combine the costs of ‘their fruit’ or for a method to total the coins M1 (dep on at least M1 from the first M2 scored) for a method to find the difference between ‘their total of the coins’ and the price of both ‘their fruits’. Could be ‘total’−‘total’ or coins −‘total’ or coins − individual prices. It must be physically possible. C1 (dep on M1) for £0.20 or 20p and valid working OR M1 for a method to find the price of the apples M1 for a method to find or use the price of 3 oranges ie \(3 \times 30\) OR \(-30-30-30\) M1 for a method to select coins that equate to ‘their total’ for one fruit M1 (dep on at least M1 from the first M2 scored) for a method to select coins that equate to ‘their total’ for both fruits C1 (dep on M1) for £0.20 or 20p and valid working SC B1 £0.20 or 20p as the answer, no working shown |