Higher June 2024 Paper 1 Q4
4 Ava records the number of kilometres she drives each month.
In April, Ava drove 943 kilometres.
This is 15% more than the number of kilometres she drove in March.
Work out the number of kilometres Ava drove in March.
(3)
| Scheme | Marks |
|---|---|
1 + 0.15 (= 1.15) or \(x + 0.15x = 943\) or 100(%) + 15(%) (= 115(%)) or \(\dfrac{943}{115}\) (= 8.2) oe | M1 |
| 943 ÷ “1.15” or 943 ÷ “115” × 100 or 943 × 100 ÷ “115” oe or 8.2 × 100 | M1 |
| Working not required, so correct answer scores full marks (unless from obvious incorrect working) Answer: 820 | A1 |
| (3) | |
| (3 marks) |
Notes
M1: dep on M1