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primary 5 | Maths | Rate & Ratio
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Aprgal
Aprgal

primary 5 chevron_right Maths chevron_right Rate & Ratio chevron_right Singapore

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Date Posted: 5 years ago
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AC Lim
Ac Lim's answer
13086 answers (A Helpful Person)
1st
Both of them gave away same marbles, 36.
So we should use 25:20
After -18u
Left 7:2