## Algebra 1: Common Core (15th Edition)

Published by Prentice Hall

# Chapter 12 - Data Analysis and Probability - Get Ready! - Page 723: 4

15/36

#### Work Step by Step

When we add or subtract fractions, we start by making a common denominator (bottom of the fraction). Thus, we multiply 5/9 by 4/4 to obtain: $\frac{20}{36}-$($\frac{5}{36}$)=$\frac{15}{36}$.

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