CLAIRE CHUA's answer to Sac's Primary 1 Maths Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
CLAIRE CHUA
Claire Chua's answer
135 answers (Tutor Details)
I guess base ten sets could mean in sets of 10s (blocks of ten 1units), you might need to ask your teacher for what he/she is looking for