Math Problem Statement
A model of a skyscraper is made using a scale of 1 inch: 75 feet. What is the height of the actual building if the height of the model is 19 2/5?
Solution
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Math Problem Analysis
Mathematical Concepts
Proportions
Scale Factor
Conversion between Mixed Numbers and Improper Fractions
Formulas
Scale Model Height * Scale Factor = Actual Height
Mixed Number to Improper Fraction: a b/c = (a * c + b) / c
Theorems
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Suitable Grade Level
Grades 6-8
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