Foundation June 2025 Paper 1 Q13
13.
(a) Express 27 as a fraction of 12.
Write your answer in its simplest form. [2]
Write your answer in its simplest form. [2]
(b)
Using only the numbers in the list below,
1 2 3 5 8 10 16 20 24 100 200
write down
(i) the smallest prime number [1]
(ii) a cube number [1]
(iii) the square root of 400. [1]
| Scheme | Marks | Comments |
|---|---|---|
| \(\dfrac{9}{4}\) OR \(2\frac{1}{4}\) | B2 | Mark final answer. B1 for one of the following:
|
| Scheme | Marks | Comments |
|---|---|---|
| (i) 2 | B1 | |
| (ii) 1 or 8 | B1 | Allow 1 and 8. |
| (iii) 20 | B1 | Allow 20 × 20 (= 400) or \(20^2\) (= 400) |
| (5) |