See AX's answer to Ash's Primary 4 Maths Singapore question

AX's answer to Ash's Primary 4 Maths Singapore question.

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I used algebra and simultaneous equation for this question because I can't recall the primary school method I used. Hope u understand. Not sure if the workings will be accepted.

Date Posted: 6 years ago

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AX's answer to Ash's Primary 4 Maths Singapore question.

Ax's answer

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