Kahwai's answer to Al's Primary 5 Maths Whole Numbers Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Kahwai
Kahwai's answer
232 answers (A Helpful Person)
1st
Single digit 1 to 9 (1 x 9 digits)
Two digits 10 to 71 ( 2 x 72 digits)
Kahwai
Kahwai
3 years ago
My photo answers are wrong, use the comments