Nicholas TYY's answer to Ms. Chia's Primary 5 Maths Rate & Ratio Singapore question.
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Hope this helps :)
Date Posted:
4 years ago
Thank yoiy tutor for the working and explanation. However, Primary 5 students yet to grasp the concept of Algebra... Can this question be solved using model method. Just for clarification. Thank you
Yup I’ve added another solution. Hope it helps!