AN Tutor's answer to Pooh pooh bear's Primary 6 Maths Percentage Singapore question.
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Hope this helps :) extra amount spent (30%) equals to lesser amount saved (20%).
Date Posted:
6 years ago
Why multiple by 5
20% savings = $18
100% savings = 18 x 5
100% savings = 18 x 5
Thank a lot
No problem :) do you understand the workings?
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