sstrike's answer to val's Primary 6 Maths Percentage Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
sstrike
Sstrike's answer
5566 answers (A Helpful Person)
1st
After discount

( Red )
100%-35%=65%=13/20
( Blue )
100%-40%=60%=3/5=12/2
0