Dividing Mixed Numbers

Before Sal can divide a mixed number, he has to rewrite it as an improper fraction. He explains that dividing a fraction is the same as multiplying it by its reciprocal and that you can "cancel out" numbers to make multiplying easier.

Concepts

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division mixed numbers, division, mixed numbers, fractions

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Additional Tags

dividing mixed numbers, mixed numbers, math

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Resource Details

Grade

5th - 7th

Subjects

Math

2 more...

Resource Type

Instructional Videos

Media Length

2:41

Audiences

For Teacher Use

1 more...

Instructional Strategy

Flipped Classroom

Accessibility

Closed Captions

Usage Permissions

Creative Commons

BY-NC-SA: 3.0