Sin Yee's answer to Emily's Primary 6 Maths Fractions Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Sin Yee
Sin Yee's answer
443 answers (A Helpful Person)
1st
Start drawing your models based on what Jamal and Keith were left with (in this case, both are equal). Work backwards to extend your models (before they gave away their stamps).