Loh Kheng Hng's answer to .'s Primary 6 Maths Data Analysis Singapore question.

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Loh Kheng Hng
Loh Kheng Hng's answer
8 answers (A Helpful Person)
Hope this helps
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3 years ago
Is there a way to do it without algebra or model drawing? Thx
Loh Kheng Hng
Loh Kheng Hng
3 years ago
You need to practice more model questions
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3 years ago
But is there a way to do so?