## Elementary Algebra

Published by Cengage Learning

# Chapter 2 - Real Numbers - 2.1 - Rational Numbers: Multiplication and Division - Problem Set 2.1: 25

#### Answer

$\dfrac{15}{28}$

#### Work Step by Step

Multiply the numerators by each other, and multiply the denominators by each other to obtain: $=\dfrac{3 \cdot 5}{4 \cdot 7} \\=\dfrac{15}{28}$

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