Topic: Number and Algebra - Financial Mathematics
Year Level: 8
ACARA (or NESA) Content description and Syllabus content indicator(s):
Solve problems involving profit and loss, with and without the use of digital technologies(ACMNA189)
Syllabus Working Mathematically Indicator(s):
› identify that:
cost price = selling price - profit;
cost price = selling price × 100 / (100 + profit%) (Reasoning)
› investigate the overall cost of items if the selling price and profit/loss margin are known (Problem Solving)
› recognise that in practical situations, the margin of profit increases as selling price > cost price (Reasoning)
Learning Goals:
Materials/Resources required:
Description of Lesson:
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