Numeracy Intermediate June 2025 Unit 2 Q8
8. Elfed goes to the park to exercise.
Yesterday he ran 10 km and then walked a further 4 km.
Elfed ran for 45 minutes and walked for 1 hour.
What was Elfed’s overall average speed for his exercise in the park yesterday?
Give your answer in km/h.
You must show all your working. [3]
| Scheme | Mark | Comments |
|---|---|---|
| (Average speed =) \(\dfrac{10 + 4}{0.75 + 1}\) or \(\dfrac{10 + 4}{45 + 60}\) × 60 or equivalent | M2 | M1 for idea of total distance/ total time, e.g.
|
| 8 (km/h) | A1 | CAO |