Hana S.Kumar's answer to Elly's Primary 5 Maths Rate & Ratio question.
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4u=13m
1u=3.25m
4u-1u=3u
3u=3.25m×3=9.75m
1u=3.25m
4u-1u=3u
3u=3.25m×3=9.75m
Date Posted:
5 years ago
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