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Investigate and calculate percentage discounts of 10%, 25% and 50% on sale items, with and without digital technologies (ACMNA132) * using authentic information to calculate prices on sale goods
A directory of useful objects found on the web for teaching Maths.
Investigate and calculate percentage discounts of 10%, 25% and 50% on sale items, with and without digital technologies (ACMNA132) * using authentic information to calculate prices on sale goods
