Higher November 2023 Paper 3 Q6
6 An exhibition
was open for 240 hours
and
had 29 760 visitors.
For \(\dfrac{2}{5}\) of the time the exhibition was open, there were 172 visitors per hour.
For the remaining time, how many visitors per hour were there? [4 marks]
| Answer | Mark | Comments |
|---|---|---|
| \(\dfrac{2}{5} \times 240\) or 96 or \(\dfrac{3}{5} \times 240\) or 144 | M1 | oe |
| \(\dfrac{2}{5} \times 240 \times 172\) or \(96 \times 172\) or 16 512 | M1dep | oe |
| \(\dfrac{29\,760 - 16\,512}{144}\) or \(\dfrac{13\,248}{144}\) | M1dep | oe dep on M2 |
| 92 | A1 |
Additional guidance
Up to M3 may be awarded for correct work, with no answer or incorrect answer, even if this is seen amongst multiple attempts