Priscilla Ng's answer to Dylan lim's Primary 6 Maths Percentage Singapore question.
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Organizing the information helps to understand the problem better.
Change 3 Parts to 15 units so that we can find 60% of them. Hence, the 5 Parts at first will be changed to 25 units too.
Change 3 Parts to 15 units so that we can find 60% of them. Hence, the 5 Parts at first will be changed to 25 units too.
Date Posted:
4 years ago
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