See Tan Kiat Boon's answer to Pooh pooh bear's Primary 5 Maths question

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

Date Posted: 6 years ago

Pooh Pooh Bear

6 years ago

Answer is correct , do u hv another method

Tan Kiat Boon

6 years ago

Hi, I have attached another method as another answer. Hope it helps