AC Lim's answer to JC's Primary 6 Maths Measurement Singapore question.
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Hope this helps ♦
Date Posted:
1 year ago
Hihi, can help to explain the multiplication of units to arrive to? Like why Q ratio need to x 8? S ratio need x 4?
Area of T+P = area of Q+R+S = 20u
When Q=8u, therefore, R+S = 12u
So, ratio S need to make it to 12u by multiply by 3.
Hence, T+P also need to make it to 20u, so multiply by 4.
When Q=8u, therefore, R+S = 12u
So, ratio S need to make it to 12u by multiply by 3.
Hence, T+P also need to make it to 20u, so multiply by 4.
Thks!
Thks!
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