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primary 6 | Maths
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Avis yeo
Avis Yeo

primary 6 chevron_right Maths

Hi, i have derived the answer as 60 seconds but i am not sure if my answer and method used are correct. Could u please show me your step by step solution ? Thanks !!! :)

Date Posted: 7 years ago
Views: 669

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Lucas
Lucas's answer
26 answers (Tutor Details)
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Hope it helps! :)