AC Lim's answer to Help's Primary 6 Maths Percentage Singapore question.
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80% → $40
100% = 100÷80×40 =$50
Selling at $40-$6 = $34
Total discount given = 50-34=16
Total % discount =16÷50×100% = 32%.
Hope this helps
100% = 100÷80×40 =$50
Selling at $40-$6 = $34
Total discount given = 50-34=16
Total % discount =16÷50×100% = 32%.
Hope this helps
Date Posted:
3 years ago
Most are correct
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