Shaik Ismail's answer to Martin Yeow's Primary 3 Maths question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Shaik Ismail
Shaik Ismail's answer
2 answers (Tutor Details)
Break it down, visualize it and do ask your teacher for the specific model to solve this problem.