4MA0 Foundation January 2015 Paper 2 Q19
19 Lisa, Max and Punita share £240 in the ratio 3 : 4 : 8
How much more money than Lisa does Punita get?
(3)
| Scheme | Marks |
|---|---|
| \(240 \times \dfrac{3}{3 + 4 + 8}\) or 48 or \(240 \times \dfrac{8}{3 + 4 + 8}\) or 128 | M1 |
| "128" − "48" | M1 |
| 80 | A1 |
| (3) | |
| (3 marks) |
Notes
M1: M2 for \(240 \times \dfrac{5}{3 + 4 + 8}\)
M1: dep