Priscilla Ng's answer to Ilakiya's Primary 6 Maths Fractions Singapore question.
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Please take note of the concept which the difference remains unchanged when both items decrease or increase by the same number or amount.
You can use model drawing or changing to equivalent ratio method to solve this problem.
Hope the solution helps you.
You can use model drawing or changing to equivalent ratio method to solve this problem.
Hope the solution helps you.
Date Posted:
5 years ago