Alissa Fong

MA, Stanford University
Teaching in the San Francisco Bay Area

Alissa is currently a teacher in the San Francisco Bay Area and Brightstorm users love her clear, concise explanations of tough concepts

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Dividing Fractions - Problem 2

Alissa Fong
Alissa Fong

MA, Stanford University
Teaching in the San Francisco Bay Area

Alissa is currently a teacher in the San Francisco Bay Area and Brightstorm users love her clear, concise explanations of tough concepts

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If you know the rate at which you complete even part of a job, you can find out how long it would take you to complete the whole entire job. For example, here you have a fractional lawn area that needs to be mowed, and you know how long it takes you to mow part of an acre. Set up a division problem, and then leave the first fraction the same and multiply by the reciprocal of the second fraction.

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