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primary 6 | Maths | Ratio
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Hx
Anonymous

primary 6 chevron_right Maths chevron_right Ratio chevron_right Singapore

please help thanks

Date Posted: 5 years ago
Views: 386

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Chilli Padi
Chilli Padi's answer
3 answers (A Helpful Person)
1st
Hope that this helps.
Hx
Hx
5 years ago
there is a careless mistake:
14u - 11u = 3u
Not 4u

So the following working should be:
3u -> 18
1u -> 6
22u -> 6 x 22
= 132
Chilli Padi
Chilli Padi
5 years ago
Oh sorry my bad