Matthias Lee's answer to Ethan's Secondary 1 Maths Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
yes your answer is correct, but when doing prime factorisation you may want to work with the smaller prime factors first, which may prevent you from any mistakes in calculation. :)
Date Posted:
3 years ago
Thank you. Is my answer for Qn 13 (b) and (c) correct too?
yep
360 Tutoring Program