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Multiplying Mixed Numbers - YourTeacher.com - Pre Algebra Help
By yourteachermathhelp
For a complete lesson on multiplying mixed numbers go to http://www.yourteacher.com - 1000+ online math lessons featuring a personal math teacher inside every lesson! In this lesson students learn to multiply mixed numbers by first rewriting the mixed numbers as improper fractions then multiplying the improper fractions together then rewriting the resulting improper fraction as a mixed number if necessary. For example to multiply 1 8/15 x 1 1/4 first rewrite the mixed numbers as improper fractions to get 23/15 x 5/4. Next cross-cancel the 15 and 5 to 3 and 1 and we have 23/3 x 1/4. Next multiply across the numerators and denominators to get 23/12. Finally rewrite 23/12 as the mixed number 1 11/12.
Grade 6 Math | Learn On Your Own Feet With Max | Lumos Learning
By Lumos Learning
Join Max in our new 'Learn On Your Feet' session for 6th-Grade Math practice. This fun and interactive session is sure to get kids active and excited about learning with cool dance moves!
What is Volume in Math? Calculate Volume of Rectangular Prisms & Cubes w/ Units - [5-8-13]
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
Math Antics - Basic Division
By Lumos Learning
Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!
11 - Subtracting with Regrouping (Borrowing) - Part 1 (3rd Grade Math & 4th Grade Math)
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08 - Solving Exponential Equations - Part 1 - Solve for the Exponent
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Master the Order of Operations (PEMDAS) in Math - [5-7-5]
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What are Improper Fractions & Mixed Numbers? Convert Improper Fraction to Mixed Number - [3]
By Math and Science
01 - Simplify Rational Exponents (Fractional Exponents, Powers & Radicals) - Part 1
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08 - Graphing Parabolas in Vertex Form & Shifting Horizontally and Vertically
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02 - Solve Perfect Square Quadratic Equations Part 1
By Math and Science
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Using Parenthesis in Math - Order of Operations - [5-7-3]
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!