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Problems
Contests
National and Regional Contests
USA Contests
MAA AMC
AMC 8
2010 AMC 8
10
10
Part of
2010 AMC 8
Problems
(1)
2010 AMC 8 #10
Source:
5/21/2011
6
6
6
pepperoni circles will exactly fit across the diameter of a
12
12
12
-inch pizza when placed. If a total of
24
24
24
circles of pepperoni are placed on this pizza without overlap, what fraction of the pizza is covered with pepperoni?
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<span class='latex-bold'>(A)</span>\ \frac 12 \qquad<span class='latex-bold'>(B)</span>\ \frac 23 \qquad<span class='latex-bold'>(C)</span>\ \frac 34 \qquad<span class='latex-bold'>(D)</span>\ \frac 56 \qquad<span class='latex-bold'>(E)</span>\ \frac 78
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geometry