Kan Ken Yat Rowan's answer to Caitlyn Shen's Primary 4 Maths Singapore question.
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After Joel itchy backside spent $147 on who knows what...Nurul actually has 3u more than him...
Date Posted:
5 years ago
Hi.. Is 4 times more.. Shouldn't it divided into 4 instead of 3 that your working show?
No..because Nurul did not spend anything and she has 4 times of what J left after J spend...
So the difference is 3units being what Nurul has more than J at first and qhatever J spends.
...*whatever...
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