More advanced ratio problem--with Algebra (HD version) - By Khan Academy
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DESCRIPTION:
Get more comfortable with the classic "fruit" ratio questions and adjusting ratios when pieces of fruit are added and taken away. A little algebra goes a long way on these problems.
OVERVIEW:
More advanced ratio problem--with Algebra (HD version) is a free educational video by Khan Academy.It helps students in grades 7 practice the following standards 7.RP.A.3.
This page not only allows students and teachers view More advanced ratio problem--with Algebra (HD version) but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.
1. 7.RP.A.3 : Use proportional relationships to solve multistep ratio and percent problems. Examples: simple interest, tax, markups and markdowns, gratuities and commissions, fees, percent increase and decrease, percent error..
