Percent of Change & Percent of Error
Authored by Mandy LaMarca
Mathematics
7th Grade
CCSS covered
Used 12+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
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
Mrs. Banks bought a car for $25,000 and sold it 5 years later for $16,000. Find the percent decrease for the price of the car.
Tags
CCSS.6.RP.A.3C
6.
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
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
The students measured length during a science experiment, they got 12 cm. But the actual measurement was 14.25 cm. What was the approximate percent error?
Tags
CCSS.6.RP.A.3C
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
OPERATIONS ON SETS
Quiz
•
7th Grade
15 questions
Trapezoids and Area
Quiz
•
6th - 8th Grade
15 questions
Faces, edges, and vertices
Quiz
•
7th Grade
15 questions
Monday NJSLA Review
Quiz
•
4th Grade - University
20 questions
mixed squares and cubes
Quiz
•
7th - 10th Grade
10 questions
Quadratics: Difference of squares
Quiz
•
5th - 7th Grade
20 questions
Mental Maths 4
Quiz
•
5th - 7th Grade
10 questions
Fractions Number Line
Quiz
•
KG - University
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Mathematics
14 questions
Volume of rectangular prisms
Quiz
•
7th Grade
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
16 questions
2022 Winter Olympics Medal Table
Passage
•
6th - 8th Grade
12 questions
Add, Subtract, Multiply and divide integers
Quiz
•
7th Grade
20 questions
One Step equations addition and subtraction
Quiz
•
5th - 8th Grade
15 questions
Complementary, Supplementary, Vertical, Adjacent Angles
Quiz
•
7th Grade
15 questions
Area and Circumference of a Circle
Quiz
•
7th Grade
20 questions
Complementary, Supplementary, and Vertical Angles
Quiz
•
7th Grade