Percent Increase and Decrease Quiz
270+ results
Filters
Grade
Subject
Format
Resource type
Standard
Audience
Language
Programs & methods
Percentage Increase and Decrease (Calculator Percent)
This is a whole lesson looking at Increasing or Decreasing by a Percentage. This lesson specifically looks at how to do so using a calculator. This is a classic (more challenging) exam question involving real-life contexts like sales tax, duty, sales or discounts, depreciation of cars, etc. This builds on the understanding from the previous lesson and looks at different methods. This lesson even though tricky will help build student understanding of percentages and number skills. The lesson als
7th - 10th
Applied Math, Decimals, Numbers
Also included in: Percentages or Percent Bundle
Percent of Change (Percent Increase and Decrease) Riddle Worksheet Activity
Answer: CLOGS Copyright & Terms of Use© 2026 Jamie W. All rights reserved. This resource is licensed for single-classroom use only. Purchasing this product grants permission for use by one teacher in their classroom. Additional licenses must be purchased for other teachers. You may: Use this resource for your own classroom instruction Make copies for your students You may not: Share, distribute, or post this resource (in part or whole) online, including Google Drive, school websites, or sha
6th - 9th
Algebra, Applied Math, Other (Math)
Math Hoops: Percent Change and Application
Real-world connection: students use actual athlete stats Focus: Percent increase/decrease, applied problem solving Great for individual or group work, project-based learning, or assessment review Perfect for Algebra 1, Math 8, Financial Literacy, or sports-themed enrichmentLow Prep
7th - 12th
Algebra, Applied Math, Other (Math)
Also included in: Math Hoops: Percent Change and Application Worksheet with Rubric
KEY | Fundamental Finance Unit for H.S. Students, Lesson 1 | The Mortgage Loan
Finance As. 1The student will be able to: • fill in the Borrower’s Schedule for a Mortgage Loan which includes . . . • repeating the Payment Made as a constant value. • calculating and entering the Interest Paid as a constant percent of the Balance Owed. • calculating the Principal Paid by subtracting Interest Paid from Payment Made. • calculating the New Balance by subtracting Principal Paid from Balance Owed. • verifying that the bottom line New Balance is zero or very close to it ! • expl
10th - 12th, Adult Education
Applied Math, Math
Also included in: KEYS | Fundamental Finance for H.S. Students: Lessons 1 ~ 6
20 Percent Word Problems
20 Percent Word Problems: Each problem uses relatable situations like shopping, cooking, sports, gardening, and games to engage students and make the math meaningful. They target various percent skills like calculating percentages, finding part of a whole, finding the whole from a part, comparing percentages, and applying percents to increase or decrease quantities. AR
4th - 12th, Adult Education
Algebra, Applied Math, Mental Math
Tracking a Stock - Stock Market & Investing Financial Literacy Activity
Teach students about investing and the stock market as they track the price of a stock over five, seven, or ten days. This easy-prep personal finance activity helps foster real-world math skills and can be incorporated into any investing or stock market unit. Students will choose one stock and record its price each day over a five, seven, or ten-day period. They will calculate the change in price and the percent increase or decrease each day and plot the price on a graph. At the end of the t
9th - 12th
Applied Math, Economics
5 FRUSTRATION Games BUNDLE- Gr 8 No Prep Review Activity-Percent & Interest
Win Big, then Lose Big, Then Win Big Again. So Frustrating, and FUN!Frustration is a No Prep math game where teams earn points for answering questions correctly! Be warned, get it wrong and your opponents get your points! Reveal a bomb and your points get reset to ZERO! The game is playable with the whole class together, or you can play it as small groups. All questions and answers are included. This version is Grade 8 Math, Proportional Reasoning. It is a digital resource, no printouts required
7th - 9th
Applied Math, Financial Literacy, Math Test Prep
CCSS
8.EE.A.4
, 7.RP.A.3
, MP1
+1
14 FRUSTRATION Games BUNDLE- Gr 8 No Prep Review Activity-Ratios & Relationships
Win Big, then Lose Big, Then Win Big Again. So Frustrating, and FUN!Frustration is a No Prep math game where teams earn points for answering questions correctly! Be warned, get it wrong and your opponents get your points! Reveal a bomb and your points get reset to ZERO! The game is playable with the whole class together, or you can play it as small groups. All questions and answers are included. This version is Grade 8 Math, Ratios and Relationships. It is a digital resource, no printouts requir
7th - 9th
Applied Math, Math Test Prep, Other (Math)
CCSS
8.EE.A.4
, 8.EE.B.5
, 7.RP.A.3
+3
Percent of Increase/Decrease Interactive notebook
Used in my High School Instructional Pre Algebra Class.
This is my first try at creating something like this. Any feedback is appreciated.
7th - 11th
Applied Math, Basic Operations, Other (Math)
Percent Word Problems SORRY Math Game - No Prep Grade 8 Review
The High Stakes Quiz Show Game where you reset your opponent’s score to win.Sorry is a No Prep math game where teams earn points for answering questions correctly! Be warned, get it wrong and your opponents get your points! If you answer a Sorry Question then reset your opponent’s score to ZERO! The game is playable with the whole class together, or you can play it as small groups. All questions and answers are included. This version is Grade 8 Math, Percent Word Problems. It is a digital resour
7th - 9th
Applied Math, Decimals, Math Test Prep
Also included in: 23 SORRY Math Games - Word Problems - Grade 8 No Prep Review
A Great Bell Ringer Review for the Week (pop quiz, work, review)
Hi everyone. This is one weeks worth of bell ringers. Feel free to use it as a pop quiz, group work, or independent practice. The presentation has many word problems and focus on real world application. Enjoy Topics: Proportions, Percents, Scale, I=PRT
5th - 9th, Adult Education
Applied Math, Math, Other (Math)
Percent Change - President Election Popular Vote
A real-world formative assessment on Percent Change. Look at data of 2008, 2012, and 2016 U.S. presidential election and dig into some percent change and some deeper problems. Download as both a .pdf and .doc file.
7th - 10th
Applied Math, Math, Other (Math)
CCSS
7.RP.A.3
Population Studies: You are the Scientist Lesson
This lesson involves studying different populations and why they decrease or increase. This gets the student involved by having them be the scientist.
The terms in this presentation include:
population density
observation
sampling
mark-and-recapture
birth rate
death rate
immigration
emigration
food
space
climate
Both the presentation and the work page can be found in the zip file. The work page contains an answer key. The paid file has been left as a pptx file so the buyer may add or remove
4th - 9th, Higher Education
Applied Math, Earth Sciences, Environment
CCSS
RI.5.4
, RI.5.7
, RST.6-8.1
+6
DVD Buying - Percentage Discount
A real world example of using percentages when shopping. Covers increasing and decreasing, as well as explaining your method in words.
7th - 10th
Applied Math, Math, Other (Math)
Polynomial Function Project - Roller Coaster
In this project, students learn how to use polynomial function to model roller coaster rides. In this first part, they are given some polynomial functions to find the relative maximum/minimum, increasing/decreasing intervals, x- and y-intercepts, etc. They will explore the average rate of change. In the second part of the project, students are asked design their own roller coaster given some basic criteria. Students should use graphing devices/computer applications to complete this project.
9th - 12th, Higher Education
Algebra 2, Applied Math, PreCalculus
Unconstrained Optimization
Unconstrained Optimization is one of the topic which is covered during Mathematics lectures and seminars in order to enhance students knowledge.
During this Lecture and Seminar we are covering following subtopics (Agenda):
•Intervals of increase and decrease
•Concavity and convexity
•Critical and stationary points
•Optimization of economic functions
In this File you will find:
- 1 Unconstrained Optimization Lecture Power Point Presentation 28 Slides
- 1 Seminar Plan
- 19 Seminar Activities
11th - 12th, Adult Education, Higher Education
Algebra 2, Applied Math, Math
CREDIT SCORE AND CREDIT HISTORY - Financial Literacy Assessment Quiz
Credit Scores & Credit History Quiz | High School Financial Literacy Assessment | Personal Finance Unit Test (Grades 9–12)This print-ready Credit Scores & Credit History unit quiz gives high school financial literacy and personal finance teachers a complete, no-prep assessment that covers every key concept students need to know — from FICO factors and credit utilization to score ranges, real-world reasoning, and building credit from scratch. At 40 points across four question types, it assesses
9th - 12th
Applied Math, Financial Literacy, Money Math
CREDIT CARDS - Personal Finance and Financial Literacy Assessment Quiz
Credit Cards Summative Quiz | High School Financial Literacy | Personal Finance | 20 Points (Grades 9–12)Assess your students' mastery of credit cards with this rigorous, print-ready 20-point summative quiz! Designed for high school Financial Literacy and Personal Finance classes (Grades 9–12), this 4-page quiz covers the full scope of the credit cards unit — from vocabulary and core concepts to real-world statement interpretation, multi-step interest calculations, and written analysis. Four dis
9th - 12th
Applied Math, Financial Literacy, Money Math
Also included in: CREDIT CARDS - Consumer Finance and Financial Literacy BUNDLE
Changing Percents To Fractions And Decimals- PPT
Changing percents to fractions and decimals. It is a power point presentation with many examples
It is 19 beautiful slides
A R Mathematics
5th - 12th, Adult Education, Higher Education
Algebra, Applied Math, Math
If the World were 100 People Resource, Activity and Quiz Lesson
A great resource, independent or shared group activity and quiz (linked into powerpoint) for a lesson looking at the book - If the World Were 100 People by David J Smith. This is easily an hour lesson but could be pushed across 2 hours with ease. Great links to Geography, Social Studies and Mathematics.
5th - 9th
Applied Math, Geography, Other (Social Studies)
Mathematics of Voting Powerpoint Lecture, Handout and Quiz
Mathematics of Voting powerpoint lesson / Handout / Multiple Choice Quiz This is a great bundle! 1. Teach using the powerpoint lesson 2. Give the handout to students so they can get follow your lesson well 3. Give assessment to students (multiple choice quiz) A very fun lecture, which is away from solving algebra! have this nurturing mathematics of voting lesson in your class, and afterwards you can have a real world activity by actually letting your student vote in class! includes lecture of th
9th - 12th, Adult Education, Higher Education
Applied Math, Math, Other (Math)
Calculating Tax & Discount Percents Bulls Eye Practice Worksheet
This worksheet is a great way to get students to practice tax & discount problems, in a different and more fun way than a traditional worksheet. It can be confusing to them if they have never done a bulls eye problem before, so it is important to do one "slice" with them. It is important for them to understand that the center corner is the basis for the entire slice. Overall this is a great way to have them practice the work and they will truly enjoy this better than a traditional worksheet.
7th - 10th
Algebra, Applied Math
Benchmark Fractions and Decimals Number Line Practice/Quiz/Review Activity
Use this resource as a review activity or quiz for placing benchmark fractions and decimals on a number line and ordering fractions/decimals. This worksheet is completely editable, but also ready to print for a quick, no prep activity!
4th - 9th
Applied Math, Math, Math Test Prep
Also included in: BENCHMARK FRACTIONS/DECIMALS/NUMBER LINES BUNDLE
Would You Rather? - Percents and Decimals Edition - Editable
An activity involving discounts, percents, and tax of various items. Students must choose from two different offerings of varying dicsounts, shipping costs, and prices of items all high school students dream of owning. There is space for work and an easy spot for students to make their selection. Editable!
6th - 12th
Algebra, Applied Math, Other (Math)
Showing 1-24 of 270+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands