AC Lim's answer to Ethan's Primary 5 Maths Rate & Ratio Singapore question.
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Hope this helps
Date Posted:
5 years ago
Is this algebra method? I haven't learned algebra yet. Is there a model drawing method to get the answer for this?
Other method, you can use Guess and Check method.
Do you want me to show guess and check method?
Do you want me to show guess and check method?
Yes can. Thank you!
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