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Question
Decrease: 50 by 12.5 %
Sum
Solution
Decrease on 50 by 12.5% = `50 xx 12.5/100`
`= (50 xx 125)/(10 xx 100) = 25/4 = 6.25%`
∴ Decreased number = 50 - 6.25 = 43.75
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