2004 AMC 8 Problems/Problem 1
Contents
Problem
On a map, a -centimeter length represents kilometers. How many kilometers does a -centimeter length represent?
Solution
We set up the proportion . Thus
Solution 2
Since we know centimeters on the map is equal to kilometers, centimeter on the map is simply , which is . The problem is asking how many kilometers a -centimeter length represents, so we multiply by which is simply
See Also
2004 AMC 8 (Problems • Answer Key • Resources) | ||
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Followed by Problem 2 | |
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