Hui Ling's answer to David Yew's Primary 5 Maths question.
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After writing the ratios given in the question, we will realised that the 2 sets of ratios have different number of total parts. They should be the same since the total amount of money they did not change.
We can easily make the total number of parts equal. This will allow us to compare the 2 sets of ratios as shown in the workings.
Hope this helps!(:
We can easily make the total number of parts equal. This will allow us to compare the 2 sets of ratios as shown in the workings.
Hope this helps!(:
Date Posted:
6 years ago
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