2006 AMC 12B Problem 4
Below is the professionally curated solution for Problem 4 of the 2006 AMC 12B, from LIVE by Po-Shen Loh. You can also try the full timed exam, view all 2006 AMC 12B solutions, or check the answer key.
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Difficulty rating: 1080
4.
Mary is about to pay for five items at the grocery store. The prices of the items are and Mary will pay with a twenty-dollar bill. Which of the following is closest to the percentage of the that she will receive in change?
Solution:
The five prices total about dollars, so the change is about
This is of the twenty-dollar bill.
Thus, the correct answer is A.
Problem 4 in Other Years
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