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Question
primary 5 | Maths
| Rate & Ratio
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Im really bad at ratio.. can someone help me
Date Posted: 5 years ago
Views: 634
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Note:After the sentence i took 4 and 3 multiplied by 5 as it is their difference(which is constant)
This makes (20:15) minus $150= (18:13)
This makes (20:15) minus $150= (18:13)
Date Posted:
5 years ago
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