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.
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.
Percent of Change
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1st VKR chart
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Explanation (if needed)
Take notes while you watch the video in your binder under "Practice".
Words to know!
ratio
decimal
percent
increase or decrease
Words to know!
ratio
decimal
percent
increase or decrease
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Worksheet
Percent of Change (back of VKR charts)
(show ratio-decimal-percent-direction like video explains)
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Percent of Change Check for Understanding
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Estimation RP3 Real Life Problems
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Proportions & Percent Video (10 min)
Take notes by filling in worksheet while you listen and watch.
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Remember percents can be found by dividing! part / whole
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RP.3 Final Review
20 questions. See teacher for review
Do your best!
Do your best!
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Real Life ! Proportion Packet
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Interest & Money
Try each problem on the worksheet before doing IXL skills.
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Extra Practice (if needed or assigned)
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Estimation Application