Foundation June 2023 Paper 2 Q10
10 Hiro and Ling work in a restaurant.
Hiro is paid £9 per hour and Ling is paid £10 per hour.
One week, Hiro works a total of 30 hours.
Ling earns £50 more than Hiro that week.
Work out the number of hours that Ling works. [4]
| Answer | Marks | Part marks and guidance | |
|---|---|---|---|
| 32 | 4 | M1 for 9 x 30 implied by 270 M1 for their 270 + 50 Implied by 320 M1 for their total earnings \(\div\) 10 (could be implied by their answer) | Alternative Method: M1 for 9 x 30 implied by 270 M1 for \(50 \div 10\) and their \(270 \div 10\) M1 for 27 + 5 see appendix |
Appendix
Question 10:
Additional Method:
M1 for 50 – 30x[10–9] (they are using the difference of £1)
M1 for 20/10 (Difference divided by Ling’s rate of pay)
M1 for 30+2