Shayna Tian's answer to Candy's Primary 4 Maths Singapore question.

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Shayna Tian
Shayna Tian's answer
8 answers (Tutor Details)
1st
For part c that you need help with, since 100 is a big number, try to find the pattern! Once you find the pattern, you can apply to any number :) In my answer I try to show you the steps you can take to find it.