Maye's answer to Fungus's Primary 5 Maths Area & Volume Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Maye
Maye's answer
90 answers (A Helpful Person)
Use ratio
Large square uses 16u = 64
Small square = 9u

Area of small square = 9/16 x 64 = 36