Math Calculations & Conversions : Finding Common Denominators

3,673 views · Published 8 December 2008 · 4:48 · Indexed 21 September 2026

Channel: ehow · 2008 · Howto & Style

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In math, the numerator is the top part of the fraction while the denominator is the bottom part. Find common denominators to add or subtract fractions with tips from a math teacher in this free video math lesson.

Expert: Steve Jones
Contact: www.marlixint.com
Bio: Steve Jones is an experienced mathematics and science teacher.
Filmmaker: Paul Volniansky

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