Hor Kuok Theng's answer to Shay's Secondary 1 Maths Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
When you choose to calculate in metres as opposed to centimeters, there is a chance of losing significant figures (sf) based on the rounding from your calculator.
As such, you can ask your teacher which method is more appropriate in your school. (different schools may have different requirements for significant figures)
As such, you can ask your teacher which method is more appropriate in your school. (different schools may have different requirements for significant figures)
Date Posted:
4 years ago