Percent Error and Percent Change
Authored by Lateisha Brown
Mathematics
7th Grade
CCSS covered
Used 32+ times
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15 questions
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1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Ms Thomas bought some stock for $15 a share and sold it at $20 a share. Find the approximate percent of change in the price of the stock.
Tags
CCSS.6.RP.A.3C
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Lacey bought a new purse that originally cost $25 and is on sale for $15. Find the percent of change in the price in the purse.
Tags
CCSS.6.RP.A.3C
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Jose started doing extra chores around the house and his allowance changed from $30 per week to $40 per week. What is the approximate percent of change in Jose's allowance?
Tags
CCSS.6.RP.A.3C
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Wal Mart sold 100 CD's during the month of October and only 60 during the month of November. Find the percent of decrease in the amount of CD's sold during the last 2 months.
Tags
CCSS.6.RP.A.3C
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Jason had a salary change from $150 a week to $175 a week. What is the approximate percent increase of his salary?
Tags
CCSS.6.RP.A.3C
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
The price of computers decreased from $1500 to $1200. What is the percent of change in the price of the computes?
Tags
CCSS.6.RP.A.3C
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Cody weighed 110 pounds when he started 6th grade but now weighs 150 pounds as a 7th grader. What is the approximate percent of increase in his weight?
Tags
CCSS.6.RP.A.3C
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