Chen Rong's answer to Athanasius's Primary 6 Maths question.

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Chen Rong
Chen Rong's answer
14 answers (A Helpful Person)
Models and answers complete! I feel that it's easier to see the before and after through splitting the 2 events with different sets of models, have a look!
Athanasius
Athanasius
6 years ago
Thanks for clarrifying the question