Question

a tennis racket at Sport City costs $180 and is dicounted 15%. The same model racket costs $200 at Tennis world and is on sale for 20% off. WHich store is offering the better deal?

Answer 1

180*.15=27, so Sport City is offering a $27 discount, bringing their price to $153
200*.2=40, so Tennis World is offering a $40 discount, bringing their price to 160. So, Sport City's price is better by $7.