Lin Jia Liang's answer to Gummy's Primary 5 Maths Fractions Singapore question.

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Lin Jia Liang
Lin Jia Liang's answer
124 answers (A Helpful Person)
The sum of 12 and 20 makes up two base units.
Gummy
Gummy
4 years ago
Thank you. However teacher said that it is wrong and the answer is 44.