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primary 6 | Maths
| Ratio
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Date Posted: 1 year ago
Views: 329
144x1/3(Ronald after giving)
144x2/7(Donny)
144x7/9(Ronald)
(Ronald)-(Ronald after giving)= ans
144x2/7(Donny)
144x7/9(Ronald)
(Ronald)-(Ronald after giving)= ans
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done
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Hope this helps
Date Posted:
1 year ago
(2/3 - 2/9) × $144 = $64
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