Grade 7 | Unit 4 | Lesson 8: Percent Increase and Decrease with Equations | Practice Problems - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Grade 7 | Unit 4 | Lesson 8: Percent Increase and Decrease with Equations | Practice Problems

6 Q

6th - Uni

Percent of Increase/Decrease, Percent of Error, Simple Interest - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Percent of Increase/Decrease, Percent of Error, Simple Interest

15 Q

7th - Uni

Solving Problems About Percent Increase or Decrease - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Solving Problems About Percent Increase or Decrease

19 Q

7th - Uni

multipliers and percent increase and decrease - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
multipliers and percent increase and decrease

13 Q

9th - 12th

Percent of Increase/Decrease, Percent of Error, Simple Interest - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Percent of Increase/Decrease, Percent of Error, Simple Interest

15 Q

7th - Uni

Percent Increase Decrease and Multiplier - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Percent Increase Decrease and Multiplier

15 Q

9th

Percent of Increase/Decrease, Percent of Error, Simple Interest - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Percent of Increase/Decrease, Percent of Error, Simple Interest

10 Q

7th - Uni

Exponential Functions Percent Increase and Decrease - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Exponential Functions Percent Increase and Decrease

20 Q

9th - Uni

Percent Increase and Decrease Story Problems - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Percent Increase and Decrease Story Problems

10 Q

7th - 10th

Percent Decrease - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Percent Decrease

20 Q

7th - Uni

Percent Change Equations - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Percent Change Equations

20 Q

7th - Uni

The Percent Proportion and Percent of Change - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
The Percent Proportion and Percent of Change

20 Q

7th - Uni

Percent Proportion and Percent of Change - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Percent Proportion and Percent of Change

20 Q

7th - Uni

Percent Problem - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Percent Problem

15 Q

7th - Uni

Percent Problem - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Percent Problem

10 Q

7th - Uni

Percent Change Functions - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Percent Change Functions

20 Q

7th - Uni

Percent Proportions Equations and Percent of Change - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Percent Proportions Equations and Percent of Change

20 Q

7th - Uni

Percent Equations, Percent Discounts, and Percent Change - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Percent Equations, Percent Discounts, and Percent Change

20 Q

7th - Uni

Percent Proportion Change - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Percent Proportion Change

20 Q

7th - Uni

Problems Involving Percents - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Problems Involving Percents

13 Q

6th - Uni

Unit 4 Part 1 Review  - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Unit 4 Part 1 Review

12 Q

9th - 12th

Classwork: Linear Expressions, L8 - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Classwork: Linear Expressions, L8

8 Q

7th - 9th

Lesson 2.6 RSG  - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Lesson 2.6 RSG

20 Q

9th

Saving, Investing & Compounding (Part 2) - Printable Percent-increase-and-decrease Worksheets Class 9 - Quizizz
Saving, Investing & Compounding (Part 2)

25 Q

9th - 12th

Explore printable Percent Increase and Decrease worksheets for Class 9

Percent increase and decrease worksheets for Class 9 mathematics provide comprehensive practice opportunities that help students master one of the most practical applications of percentage calculations. These carefully designed printables focus on real-world scenarios where students calculate how values change over time, whether analyzing price increases, population growth, discount calculations, or investment returns. Each worksheet collection includes structured practice problems that progress from basic percentage change calculations to more complex multi-step applications, ensuring students develop both computational fluency and conceptual understanding. Teachers can access complete answer keys alongside each pdf worksheet, making assessment and feedback efficient while supporting independent student practice and self-checking opportunities.

Wayground, formerly Quizizz, empowers educators with millions of teacher-created percent increase and decrease resources specifically aligned to Class 9 mathematics standards and learning objectives. The platform's robust search and filtering capabilities allow teachers to quickly locate worksheets that match their specific instructional needs, whether for initial skill introduction, targeted remediation, or advanced enrichment activities. These versatile materials are available in both printable pdf formats for traditional classroom use and digital formats for online learning environments, with built-in customization tools that enable teachers to modify difficulty levels, adjust problem sets, and differentiate instruction for diverse learners. This comprehensive resource collection streamlines lesson planning while providing the flexibility needed to address varying student skill levels and support meaningful mathematical practice with percentage applications.