Question

Shop owner Sam changed all the book prices in his store from $15 to $12.75. Calculate the percent change in book price.​

Answer 1

Answer:

-15.00%

Step-by-step explanation:

Answer 2

Answer:

15%

Step-by-step explanation:

( $12.75 /  $15 ) * 100

= 85%

change in percentage =  original percentage - new percentage

change in percentage = 100% - 85% = 15% decreased in book price.