Priscilla Ng's answer to Betsy Ng's Primary 6 Maths Ratio Singapore question.

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Priscilla Ng
Priscilla Ng's answer
806 answers (Tutor Details)
In the end, $50 notes left with 1 part which is 3 units.
Hence, 4 parts at first = 12 units.
Betsy Ng
Betsy Ng
4 years ago
Thank you :)