Ng Tze Henn's answer to Candy's Primary 5 Maths Fractions Singapore question.

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Ng Tze Henn
Ng Tze Henn's answer
6 answers (A Helpful Person)
1st
Convert the fractions to a common denominator so that model drawing will be easier.
Candy
Candy
6 years ago
Hi, i dun understand y u highlight 3 parts of 12 as sold. Can you explain
Ng Tze Henn
Ng Tze Henn
6 years ago
Since 3/4 of blue highlighters are sold, apart from selling away 3/4 of 4 units, I also need to sell 3/4 of 48 which is 3 groups of 12.
Candy
Candy
6 years ago
I fully understand. Thanks for your help.