Maths, E-portfolio Sample Use two different strategies to solve the following problem: To get a ‘Great Achievement” award, Rob needs to swim 94 lengths of the swimming pool. If he has already swum 69 lengths, how many more lengths of the swimming pool does he need to swim to get his award? Strategy One is called tidy numbers. Answer: 25 69 + 1 = 70 + ___ = 94 Strategy Two is called reversability. ...
Great to see you have chosen a topic of interest Isla. You have conducted a fantastic investigation and collected accurate data. It is awesome to see you have revisited your question with your thorough analysis. Your next step would be to use you knowledge of percentages to conduct an investigation where you can represent your data on a challenging graph (pie graph).
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