This is not good because it never makes the student understand the reasons.
Here in Singapore, for e.g. 4/25, we explain how we convert the denominator 25 to become 100 and 4/25 becomes 16/100 = 16%.
2024-09-11 08:46:28
32
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my method is diff 😭
first, I'll divide 3/20 then I'll get .15 and just multiply it with 100 and you'll get 15%