## Elementary Technical Mathematics

Published by Brooks Cole

# Chapter 1 - Section 1.13 - Percent - Exercises - Page 79: 62

#### Answer

$\frac{9}{20}$

#### Work Step by Step

Create a fraction using the percent as the numerator and 100 as the denominator. Reduce. $45\%=\frac{45}{100}=\frac{45\div5}{100\div5}=\frac{9}{20}$

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