Instructional Video

Khan Academy: Adding and Subtracting 3 Fractions

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Sal solves 1/4+3/5 -3/10 by rewriting each fraction to have a common denominator.

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Concepts
fractions
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Additional Tags
khan academy, khan academy: adding and subtracting 3 fractions
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Resource Details
Grade
5th
Subjects
Math
1 more...
Resource Type
Instructional Videos
Audiences
For Administrator Use
2 more...
Instructional Strategy
Independent Practice
Lexile Measures
0L