AC Lim's answer to Shirley Victorio's Primary 6 Maths Measurement Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
AC Lim
Ac Lim's answer
343 answers (A Helpful Person)
1st
AC Lim
AC Lim
5 years ago
Height of the tank A after 5min
= 30 - 7.5
= 22.5 cm