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primary 6 | Maths
| Percentage
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P6 percentage pls help to dolve
Date Posted: 1 year ago
Views: 362
concept → item unchanged
V → 16% × 150 = 24
rest → 150-24 = 126
at first
V : rest = 24 : 126
in the end
V : rest = 3:7 = 54: 126
54 - 24 = 30 (Ans)
V → 16% × 150 = 24
rest → 150-24 = 126
at first
V : rest = 24 : 126
in the end
V : rest = 3:7 = 54: 126
54 - 24 = 30 (Ans)
Thanks very helpful
welm
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Very fast
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