Illustrative Mathematics
Illustrative Mathematics: 7.rp the Price of Bread
The purpose of this task is for students to calculate the percent increase and relative cost in a real-world context. This task is part of a set collaboratively developed with Money as You Learn, an initiative of the President's Advisory...
Mangahigh
Mangahigh: Number: Percent Increase and Decrease No Calculator
Students learn about the concept of percent change by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer questions.
Mangahigh
Mangahigh: Number: Percent Increase and Decrease Calculator
Students learn about the concept of percent change by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer questions.
CK-12 Foundation
Ck 12: Arithmetic: Percent of Change Grades 9 10
[Free Registration/Login may be required to access all resource tools.] Use the percent change formula to solve real-world applications.
Other
Ged Middle School Mathematics Practice Problems: Finding the Percent of Change
Eight questions to practice calculating percent decrease or increase. Both math problems and word problems included.
Sophia Learning
Sophia: Using Percentages in Statistics: Lesson 3
This lesson will investigate some of the uses of percentages in statistics. It is 3 of 3 in the series titled "Using Percentages in Statistics."