AC Lim's answer to Lee's Primary 6 Maths Ratio Singapore question.

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AC Lim
Ac Lim's answer
12472 answers (A Helpful Person)
Hope this helps
Lee
Lee
3 years ago
Thank u!
Muhammad Adli Bin Abdul Wahid
Muhammad Adli Bin Abdul Wahid
3 years ago
how do you know its 1u and how did you get the total units (7u) ?