Mastering Fraction Multiplication with Models

This video tutorial demonstrates how to multiply fractions using visual models. It begins with an introduction to the concept, followed by two examples: multiplying one-fourth by three-fifths and two-thirds by four-sevenths. Each example uses shaded models to represent the fractions and their products. The video concludes with a call to action for viewers to like and subscribe for more content.

What fraction is represented by shading one out of four columns in a model?

• One-fifth

• One-half

• One-third

• One-fourth

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CCSS.3.NF.A.1

CCSS.3.NF.A.2A

How many units are shaded when one-fourth is multiplied by three-fifths?

• 3 out of 20

• 3 out of 15

• 1 out of 20

• 2 out of 20

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CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What does the overlapping region in the models represent?

• None of the above

• The difference between the two fractions

• The sum of the two fractions

• The product of the two fractions

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CCSS.3.NF.A.1

CCSS.3.NF.A.2B

In the second example, what fraction is represented by shading two out of three columns?

• Two-thirds

• Two-fifths

• Two-fourths

• Three-fourths

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CCSS.3.NF.A.1

CCSS.3.NF.A.2A

What is the result of multiplying two-thirds by four-sevenths?

• Eight over twenty-one

• Ten over twenty-one

• Six over twenty-one

• Eight over twenty-four

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CCSS.5.NF.B.6

How many units are shaded in the result of the second multiplication example?

• Eight out of twenty

• Seven out of twenty-one

• Eight out of twenty-one

• Nine out of twenty-one

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CCSS.5.NF.B.4A

What action does the video encourage if the viewer found the tutorial helpful?

• Comment below

• Leave a like and subscribe

• Share the video

• All of the above

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CCSS.RI.1.7

CCSS.RI.3.7

CCSS.RI.4.7

CCSS.RI.5.7

CCSS.RL.1.7