4MA0 Foundation June 2013 Paper 1R Q17
17 Wendy travelled on the Eurostar train from St Pancras station to the Gare du Nord station.
The Eurostar train travelled a distance of 495 km.
The journey time was 2 hours 15 minutes.
Work out the average speed of the Eurostar train in kilometres per hour.
(3)
| Scheme | Marks |
|---|---|
| \(495 \div 2.25\) | M2 |
| 220 | A1 |
| (3) |
Notes
M2: M1 for \(495 \div 2.15\) or 230.2... rounded or truncated to 3 or more sig figs
A1: cao
Alternative
| Scheme | Marks |
|---|---|
| \(495 \div 135\) or \(3.\dot{6}\) or 3.666.. rounded or truncated to 3 or more sig figs | M1 |
| “3.66..” × 60 | M1dep |
| 220 | A1 |
Notes
A1: cao