Difference between revisions of "2007 AMC 12B Problems/Problem 4"

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== Problem ==
 
== Problem ==
At Frank's Fruit Market, 3 bananas cost as much as 2 apples, and 6 apples cost as much as 4 oranges. How many oranges cost as much as 18 bananas?
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Purple paint is made with a <math>16:3:1</math> ratio of white paint : blue paint : red paint. How much white paint, in gallons, is needed in order to make one gallon of purple paint? Express your answer as a common fraction.
 
 
<math>\mathrm {(A)} 6\qquad \mathrm {(B)} 8\qquad \mathrm {(C)} 9\qquad \mathrm {(D)} 12\qquad \mathrm {(E)} 18</math>
 
 
 
== Solution ==Purple paint is made with a <math>16:3:1</math> ratio of white paint : blue paint : red paint. How much white paint, in gallons, is needed in order to make one gallon of purple paint? Express your answer as a common fraction.
 
  
 
==See Also==
 
==See Also==

Latest revision as of 10:43, 7 October 2024

Problem

Purple paint is made with a $16:3:1$ ratio of white paint : blue paint : red paint. How much white paint, in gallons, is needed in order to make one gallon of purple paint? Express your answer as a common fraction.

See Also

2007 AMC 12B (ProblemsAnswer KeyResources)
Preceded by
Problem 3
Followed by
Problem 5
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 AMC 12 Problems and Solutions

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