En Qi's answer to Vidhya Lakshimi's Primary 6 Maths Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
En Qi
En Qi's answer
9 answers (A Helpful Person)
Hello! I know that the answer sheet answer is 7/18, but my tuition teacher says that it’s wrong. She said that 11/18 is correct as they are finding for the shaded part. I hope the graph I drew makes some sense.