AC Lim's answer to JS's Primary 5 Maths Fractions Singapore question.

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AC Lim
Ac Lim's answer
13114 answers (A Helpful Person)
1st
Total in liter. Wife drank 4/7 mean 4 out of 7 portions (mean total 7u, drank 4u)

... ..... if wife drink 4/7 liter, then you minus from total. ie: 7/10-4/7. ... hope this helps
JS
JS
4 years ago
Thk u