GUO XIAOFEI's answer to Irene Tng's Primary 6 Maths question.

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GUO XIAOFEI
Guo Xiaofei's answer
7 answers (Tutor Details)
1st
Work backwards, draw out the model for what was left.
Remember that there were equal number of F, E and C tarts at first. By finding the total number of fruit tarts, u will know the total number of egg tarts.
Irene Tng
Irene Tng
6 years ago
Ans is 20