Foundation June 2018 Paper 1R Q15
15 There are 440 students at a school.
The number of male students is 40 more than the number of female students.
65% of the male students like art.
85% of the female students like art.
Work out the total number of students at the school who like art.
(4)
| Scheme | Marks |
|---|---|
| 240 m, 200 f | B1 |
| \(\dfrac{65}{100} \times \text{``}{240}\text{''}\) (= 156) or \(\dfrac{85}{100} \times \text{``}{200}\text{''}\) (= 170) | M1 |
| 156 + 170 | M1 |
| 326 | A1 |
| (4) | |
| (4 marks) |
Notes
B1: for 240 and 200
M1: as long as their numbers add up to 440
M1: (dep M1)
A1: SC: B2 for 334