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< Prealgebra for Two-Year Colleges | Appendix (procedures)

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To divide fractions, we change the division problem into a multiplication problem, and we replace the second factor with its reciprocal. Example:

- ${\frac {2}{21}}\div {\frac {\color {Red}22}{\color {Blue}35}}={\frac {2}{21}}\times {\frac {\color {Blue}35}{\color {Red}22}}$.

- This page was last edited on 16 August 2017, at 20:11.
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