(i)(ii)30% of 200 + 207010% of 450-12% ofäš500 + 8% ofäš500. – InterviewSolution

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1.

(i)(ii)30% of 200 + 207010% of 450-12% ofäš500 + 8% ofäš500.

Answer»

10% of 450 - 12% of 500 + 8% of 500 = 10×450/100 - 12×500/100 + 8×500/100 = 45 - 60 + 40 = 85 - 60 = 25

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