175k views
4 votes
Original price of a book: $18.50 Discount: 45%

2 Answers

4 votes
Find 45% of $18.50.

45 ÷ 100 = 0.45

18.50 × 0.45 = 8.325

18.50 - 8.325 = 10.175 ≈ 10.2

After the discount the book is $10.175 and when you round it it is $10.20.
User Hector Vido
by
9.1k points
3 votes
18.5-45%=10.175 Hope this helped! :)
User Greg Roberts
by
7.6k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories