Difference between revisions of "2009 AMC 8 Problems/Problem 10"
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fill((7,7)--(8,7)--(8,8)--(7,8)--cycle,black);</asy> | fill((7,7)--(8,7)--(8,8)--(7,8)--cycle,black);</asy> | ||
<math> \textbf{(A)}\frac{1}{16}\qquad\textbf{(B)}\frac{7}{16}\qquad\textbf{(C)}\frac12\qquad\textbf{(D)}\frac{9}{16}\qquad\textbf{(E)}\frac{49}{64} </math> | <math> \textbf{(A)}\frac{1}{16}\qquad\textbf{(B)}\frac{7}{16}\qquad\textbf{(C)}\frac12\qquad\textbf{(D)}\frac{9}{16}\qquad\textbf{(E)}\frac{49}{64} </math> | ||
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+ | ==See Also== | ||
+ | {{AMC8 box|year=2009|num-b=9|num-a=11}} |
Revision as of 16:52, 5 November 2012
Problem
On a checkerboard composed of 64 unit squares, what is the probability that a randomly chosen unit square does not touch the outer edge of the board?
See Also
2009 AMC 8 (Problems • Answer Key • Resources) | ||
Preceded by Problem 9 |
Followed by Problem 11 | |
1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 • 16 • 17 • 18 • 19 • 20 • 21 • 22 • 23 • 24 • 25 | ||
All AJHSME/AMC 8 Problems and Solutions |