LIU JIEQI REYMOND's answer to Sunny Tan 's Primary 5 Maths question.

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LIU JIEQI REYMOND
Liu Jieqi Reymond's answer
11 answers (A Helpful Person)
The key to this model drawing is to identify the remaining units after the mangoes. With only 5 units as the remainder, you need to sub-divide each unit into 2 smaller units to make 10 remaining units.