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secondary 4 | E Maths
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lee
Lee

secondary 4 chevron_right E Maths chevron_right Singapore

need help for this qsn!

Date Posted: 4 years ago
Views: 481

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Clement Yacob
Clement Yacob's answer
1 answers (Tutor Details)
1st
Please note that units are converted from hours to minutes and minutes to second in order to solve.
lee
Lee
4 years ago
thank you for the clear working !