Foundation November 2024 Paper 3 Q4
4 Ben thinks of a number.
Ben says,
When I square root my number and divide the result by 10 the answer is 1.3.
Find Ben’s number. [2]
| Answer | Marks | Part marks and guidance | |
|---|---|---|---|
| 169 | 2 | B1 for answer figs 169 or M1 for \((1.3 \times 10)^2\) oe or \(\sqrt{169} = 13 \div 10 = 1.3\) | May be flow diagram |