liang liang's answer to official gen's Secondary 1 Maths Singapore question.
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所以呢第一步： 先找30% 然后呢再把30%的答案称于8。50
第二步：和我说声谢谢
第二步：和我说声谢谢
Date Posted:
2 years ago
Oh yes, you're right. I misunderstood the phrasing on the $8.20 part. I think the phrasing can be better but oh well, I'll delete my answer.
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