Henry Tan's answer to Elmo's Primary 6 Maths Singapore question.

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Henry Tan
Henry Tan's answer
359 answers (A Helpful Person)
1st
Hi Elmo, I had uploaded the video presentation with steps by steps working on YouTube https://youtu.be/KnzcQb4FeUA , you can learn how to solve the above question from there.
Elmo
Elmo
5 months ago
Where does the 4 unit come from. Thank you.
Henry Tan
Henry Tan
5 months ago
Hi Elmo, this is a challenging question, you can watch the video presentation on YouTube https://youtu.be/KnzcQb4FeUA , to understand how to get the 4 units.