OpenStax, Prealgebra 2e §4.2 Multiply and Divide Fractions · Example 11 · Arithmetic · Fractions

Multiply and Divide Fractions · Example 11

Find the reciprocal of each number. Then check that the product of each number and its reciprocal is $1.$

ⓐ $\frac{4}{9}$
ⓑ $- \frac{1}{6}$
ⓒ $- \frac{14}{5}$
ⓓ $7$

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OpenStax, Prealgebra 2e · §4.2 Multiply and Divide Fractions · Example 11

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