1MA0 Higher June 2017 Paper 2 Q2
2 30% of the people at a concert are female.
1295 of the people at the concert are male.
Work out the number of people at the concert who are female. (3)
| Answer | Mark | Notes |
|---|---|---|
| 555 | 3 | M1 for recognising that 1295 is 70% eg 70% = 1295 M1 for 10% = \(1295 \div 7\) (=185) or 1% = \(1295 \div 70\) (=18.5) or \(1295 \times \dfrac{3}{7}\) oe or \((1295 - 185) \div 2\) or \(1295 \times \dfrac{10}{7}\) oe (=1850) A1 cao |