Lim Wei Lin's answer to Jason's Primary 6 Maths Ratio Singapore question.

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Lim Wei Lin
Lim Wei Lin's answer
77 answers (Tutor Details)
1st
List down the multiplication of 4 and 5.
4: 4, 8, 12, 16, 20, 24, 28, 32
5: 5, 10, 15, 20, 25, 30

Thereafter you will be able to spot the common multiples, which is 20. Thus you will be able to find the answer to the question.
Hope this help!
Jason
Jason
2 years ago
Thank you