TIEW KAI JIE NICHOLAS's answer to Rachael's Primary 5 Maths Fractions Singapore question.

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TIEW KAI JIE NICHOLAS
Tiew Kai Jie Nicholas's answer
107 answers (Tutor Details)
Since number of boys and girls is the same, we have to make the fraction into a common denominator for easy comparison.
Total number of children = total number of boys + total number of girls.