David has a job selling mobile phone plans. His weekly salary,
where
David sold $32 000 worth of mobile phone plans in a given week.
What was David's salary in the week?
Financial Maths, STD2 F1 2006 HSC 5 MC
A salesman earns $200 per week plus $40 commission for each item he sells.
How many items does he need to sell to earn a total of $2640 in two weeks?
- 33
- 56
- 61
- 66
Financial Maths, STD2 F1 2014 HSC 13 MC
Jane sells jewellery. Her commission is based on a sliding scale of 6% on the first $2000 of her sales, 3.5% on the next $1000, and 2% thereafter.
What is Jane’s commission when her total sales are $5670?
- $188.40
- $208.40
- $321.85
- $652.05