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Secondary 1 | Maths
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Juliana
Juliana

Secondary 1 chevron_right Maths chevron_right Singapore

Can someone help me with this question please?

Date Posted: 1 year ago
Views: 186

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saurabh
Saurabh's answer
55 answers (A Helpful Person)
1st
This was an interesting question
saurabh
Saurabh
1 year ago
At t=9 no need to flip 5 min hour glass. Which I have not flipped in the picture