April Ang Zihui's answer to Strykerz's Primary 4 Maths Singapore question.

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April Ang Zihui
April Ang Zihui's answer
6 answers (Tutor Details)
1st
you should draw modals (the rectangle bars) to help you! for this kind of question, it's helpful to draw the 'Before' and 'After' modals to help you visualize it better
Strykerz
Strykerz
2 years ago
Thank you for the detailed explaination. Appreciate it very much.