Kenny Ng's answer to danishqkid's Secondary 4 E Maths question.

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Kenny Ng
Kenny Ng's answer
37 answers (Tutor Details)
1st
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danishqkid
Danishqkid
6 years ago
how did u get 16.9?
danishqkid
Danishqkid
6 years ago
I don't know how he get the final answer pls explain