Higher June 2023 Paper 3 Q9
9 The pie chart shows information about people at a fair during three days.
Not drawn accurately
There were 132 more people on Friday than on Thursday.
Work out the number of people on Saturday. [3 marks]
| Answer | Mark | Comments |
|---|---|---|
| \(80 - 25\) or 55 or \(360 - 80 - 25\) or 255 | M1 | oe implied by 1 degree = 2.4 people or 5 degrees = 12 people |
| \(\dfrac{132}{\text{their } 55}\) \(\times 360\) or 864 or \(\dfrac{132}{\text{their } 55}\) \(\times 80\) or 192 or \(\dfrac{132}{\text{their } 55}\) \(\times 25\) or 60 or \(\dfrac{132}{\text{their } 55}\) \(\times\) their 255 or \(\dfrac{132}{\text{their } 55}\) \(\times (80 + 25)\) or 252 or their \(255 \div \dfrac{\text{their } 55}{132}\) | M1dep | oe \(2.4 \times\) their 255 is M2 \(12 \times 51\) is M2 \(2.4 \times 105\) is M2 |
| 612 | A1 |
Additional guidance
Up to M2 may be awarded for correct work, with no answer or incorrect answer, even if this is seen amongst multiple attempts