2003 AMC 8 Problem 11
Attempt Problem 11 of the 2003 AMC 8 below, then check your answer against the professionally curated solution from LIVE by Po-Shen Loh. You can also try the full timed exam, view all 2003 AMC 8 solutions, or check the answer key.
All problems are used with official legal permission of the Mathematical Association of America (MAA).
11.
Business is a little slow at Lou’s Fine Shoes, so Lou decides to have a sale. On Friday, Lou increases all of Thursday’s prices by Over the weekend, Lou advertises the sale: “Ten percent off the listed price. Sale starts Monday.” How much does a pair of shoes cost on Monday that cost on Thursday?
Answer: B
Small hint:
The Monday discount is taken from Friday’s increased price.
Big hint:
Multiply the original price by then by
Solution:
On Friday, the shoes are marked up by so the listed price becomes dollars.
On Monday, the discount is taken from giving dollars.
Thus, B is the correct answer.
Problem 11 in other years
- 1985 AMC 8
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