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Secondary 1 | Maths
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Date Posted: 3 months ago
Views: 74
$1800 is the cost price of 12 cameras,
so each camera costs $1800/12=$150
Profit for each camera is $36
Selling price of each camera = $150 + $36 = $186
Profit as percentage of selling price = $36/$186*100 = 600/31% = 19.4% (3s.f.)
so each camera costs $1800/12=$150
Profit for each camera is $36
Selling price of each camera = $150 + $36 = $186
Profit as percentage of selling price = $36/$186*100 = 600/31% = 19.4% (3s.f.)
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Date Posted:
3 months ago
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