Marilyn Lee's answer to Zamir's Secondary 4 E Maths Singapore question.

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Marilyn Lee
Marilyn Lee's answer
1 answers (A Helpful Person)
1st
Hope this helps :)
J
J
6 years ago
ii) is not in standard form yet. It should be
100 x 2^10
= 100 x 1024
= 102400
= 1.024 x 10000
= 1.024 x 10^5
Marilyn Lee
Marilyn Lee
6 years ago
Yes agreed, as per the answer provided by Gwee Chuan below