Question

The price of a digital camera sold in stores is $129. It is sold on eBay for $65. What is the percent decrease from the store's price to the online price? what percentage decrease from the store's price to the online price

Answer 1

percent decrease=100*decrease/original

decrease=original-saleprice
decrease=129-65
decrease=64

percent decrease=100*64/129
percent decrease=100*0.496124
percent decrase=49.6124
about 50% decrase