Cheyenne Liu's answer to Jean's Primary 6 Maths Measurement Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Cheyenne Liu
Cheyenne Liu's answer
6 answers (Tutor Details)
Circumference of circle = pi x 10 = 31.4cm
Circles formed = 1000cm/31.4cm = 31.84....
Ans: round off to 31.