AC Lim's answer to :)'s Primary 6 Maths Percentage Singapore question.
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20% → 180×20% = $36
3 bags → $36
1 bag → $12
Discount price
80% → $12
Before discount
100% = 100×12÷80 = $15
Hope this helps
3 bags → $36
1 bag → $12
Discount price
80% → $12
Before discount
100% = 100×12÷80 = $15
Hope this helps
Date Posted:
3 years ago
Thank u! help is greatly appreciated and have have a good day ahead! =)
Yeeey! Thanks for the help
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