Subtracting mixed numbers: 7 6/9 - 3 2/5

Subtracting mixed numbers: 7 6/9 - 3 2/5

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Sal subtracts 3 2/5 from 7 6/9 by rewriting each mixed number to have a common denominator.

ARIADNE Info
Source url:
https://cdn.kastatic.org/KA-youtube-converted/_btQus9HV_I.mp4/_btQus9HV_I.mp4
ARIADNE ID:
up2u_KHAN_ACADEMY_915104659
ARIADNE provider:
KHAN_ACADEMY
ARIADNE repository:
K12
ARIADNE license:
Creative Commons Attribution/Non-Commercial/Share-Alike
Sal Khan


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