Constance (tutor)'s answer to Cher's Primary 6 Maths Percentage Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Hope that it helps
Date Posted:
4 years ago
Do not understand where the 1.2 came from.
1.2 is the same as 120%. So multiplying by 1.2 gives you the new expenditure, which is 20% more than the previous month
360 Tutoring Program