Foundation November 2024 Paper 1 Q5
5
(a) Simplify \(\quad 8d - 4d + 7d\) (1)
(b) Simplify \(\quad m \times 10p\) (1)
(c) Solve \(\quad x + 5 = -19\) (1)
(d) Solve \(\quad \dfrac{y}{8} = 6\) (1)
(e) Simplify \(\quad a \times a \times a \times a\) (1)
\(k = 8\) and \(n = 12\)
(f) Work out the value of \(\quad 9k - 4n\) (2)
| Scheme | Marks |
|---|---|
| \(11d\) | B1 |
| (1) |
| Scheme | Marks |
|---|---|
| \(10pm\) | B1 |
| (1) |
Notes
B1: or \(10mp\)
| Scheme | Marks |
|---|---|
| –24 | B1 |
| (1) |
Notes
B1: cao
| Scheme | Marks |
|---|---|
| 48 | B1 |
| (1) |
Notes
B1: cao
| Scheme | Marks |
|---|---|
| \(a^4\) | B1 |
| (1) |
Notes
B1: cao
| Scheme | Marks |
|---|---|
| 9 × 8 or 72 and ±4 × 12 or ±48 | M1 |
| Correct answer scores full marks (unless from obvious incorrect working) Answer: 24 | A1 |
| (2) | |
| (7 marks) |
Notes
A1: cao
SC B1 for 76