Jibolo !!!!!'s answer to ariana's Primary 6 Maths Ratio Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
15 x 24 - 237 = 123
27 - 24 = 3
123 / 3 = 41 rows
41 + 15 = 56 rows (2nd day)
56 x 24 = 1344 chairs
27 - 24 = 3
123 / 3 = 41 rows
41 + 15 = 56 rows (2nd day)
56 x 24 = 1344 chairs
Date Posted:
4 years ago
360 Tutoring Program