Question

20. There is a sale on shoes of 15% off. My wife buys three pairs of

shoes, one for $120, one for $95, and one for $105. What is her total
sale price for all three pairs?

Answer 1

48$

Explanation:

120×15=1,800

1,800÷100=18$

95×15=1,425

1,425÷100=14.25$

105×15=1,575

1,575÷100=15.75$

18+14.25+15.75=48