hi's answer to Syasya's Primary 6 Maths Percentage Singapore question.

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hi
Hi's answer
1 answers (A Helpful Person)
1st
1. 100%→5km
1%→0.25km
70% - 65%
= 5%
5%→1.25km
1.25km→1250m

2. 100%→600
1%→6
52% - 48%
= 4%
4%→24