Darryl Koh's answer to Byye's Primary 5 Maths Fractions Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Darryl Koh
Darryl Koh's answer
2 answers (Tutor Details)
1st
For question 4, Mdm Huang used 2/3 of the flour so you have to first find out how much is 2/3 of the flour, then subtracting it from what she has.

For question 5, since she used 2/3kg of flour, you can just subtract that amount directly from the original amount she has, which is 9/10kg