TPT
Total:
$0.00

Percent Increase and Decrease Quiz

200+ results
Filters
Subject
Standard
Preview of Grade 8 Chinese Lunar New Year Math Algebra Statistic Linear Function Model Rate

Grade 8 Chinese Lunar New Year Math Algebra Statistic Linear Function Model Rate

Bring real-world data literacy into your classroom with this 10-page, black-and-white, letter-size Influencer Analytics worksheet pack themed around a Lunar Festival social media campaign. Students analyze follower growth, engagement rates, ROI, trend lines, and forecasting models while building strong algebra and data interpretation skills. This premium resource blends percent increase and decrease, linear modeling, ratios, scatter plot interpretation, trend prediction, and media literacy rea
Preview of Colouring by Linear Equations and Percents, Rose Mosaic (4 Versions, 48 Sheets)

Colouring by Linear Equations and Percents, Rose Mosaic (4 Versions, 48 Sheets)

Created by
CalfordMath
Collaborative motivation meets individual accountability in this highly engaging whole-class colouring task! Each student's worksheet represents a small section of the big picture. It's simple! 1. Calculate 2. Colour 3. Cut 4. Combine INCLUDED (.pdf and .docx everything): --> 1 and 2 Step Equations Version --> Difficult Linear Equations Version (distributing, like terms, proportions, multi-step) --> Part, Whole, Percent Problems Version --> Percentage Increase and Decrease Wo
Preview of ALGEBRA Daily Math Warm-Ups | Digital PPT Slides for Entire Month of January

ALGEBRA Daily Math Warm-Ups | Digital PPT Slides for Entire Month of January

Celebrate National Days for the entire month of January with these Algebra digital math warm-ups. These 31 bell work activities are designed for daily review and instant engagement. Each PowerPoint slide includes 2-3 practice problems and 2-3 trivia questions focused on the unique national day theme. Your students will look forward to learning fun facts all while practicing real-life problems. These bell ringers are the perfect conversation starters for your math classroom. Answer Keys are
Preview of Grade 9 to 12 Valentine Math Algebra Linear Function Mislead Statistic Fraction

Grade 9 to 12 Valentine Math Algebra Linear Function Mislead Statistic Fraction

Bring real-world relevance and critical thinking into your secondary math classroom with this 10-page, black-and-white “Real-World Valentine Math Fails” worksheet pack. Designed for Grades 9–12, this set challenges students to analyze Valentine-themed ads, graphs, and “too-good-to-be-true” claims using rigorous math skills and media literacy. Students will interpret misleading data displays, calculate percent change, write and analyze linear models, and critique how visuals and wording can manip
Preview of PERCENT Word Problems (Valentine's Day)

PERCENT Word Problems (Valentine's Day)

Students will solve various kinds of percent word problems. They include a increase, decrease, tax, original, new price, etc questions. Enjoy your "day off" as they work in class! The solution to this worksheet is " THE SCIENTIST SAID TO HIS VALENTINE...I THINK OF YOU PERIODICALLY".
Preview of Grade 9 to 12 New Year Math Mislead Algebra Statistic Function Regress Linear

Grade 9 to 12 New Year Math Mislead Algebra Statistic Function Regress Linear

Start the semester with a highly engaging and relevant math investigation pack. In this 10-page, black-and-white worksheet set, students analyze and correct misleading math found in New Year advertisements, firework sales charts, viral countdown posts, trending hashtags, and social media graphs. Each worksheet includes 10 rigorous questions connecting algebra, functions, regression, percent error, correlation, and statistical reasoning to real-world media literacy. The final question on every wo
Preview of Grade 9 to 12 Thanksgiving Math Algebra Graph Statistic Finance Linear Exponent

Grade 9 to 12 Thanksgiving Math Algebra Graph Statistic Finance Linear Exponent

Look ahead with math! This 10-page, black-and-white worksheet pack has students model their future Thanksgiving using exponential growth, linear trends, statistics, and financial math. Each letter-size page (8.5″×11″) pairs a clean, future-themed line-art prompt with 10 rigorous questions and a verified answer key—perfect for Algebra I–II, Consumer Math, and Intro Stats around the holidays. What’s Included: Worksheet 1: Predicting the Cost of Thanksgiving Dinner Skills: Exponential growth, perc
Preview of Grade 8 Christmas Math STEM Geometry Algebra Budget Area Trigonometry Ratio Cost

Grade 8 Christmas Math STEM Geometry Algebra Budget Area Trigonometry Ratio Cost

Transform December math into a North Pole engineering simulation! This 10-page, black-and-white printable pack has students design flood-proof barriers, insulated roofs, storm-safe ramps, and efficient drainage while working through real-world problems in geometry, ratios, surface area, volume, trigonometry, and budgeting. Each letter-size worksheet features a unique holiday STEM scenario, a clean line-art illustration prompt, and 10 applied questions—the last item is a multi-step “engineer’s de
Preview of Grade 8 New Year Math STEM Percent Graph Algebra Linear Proportion Function Rate

Grade 8 New Year Math STEM Percent Graph Algebra Linear Proportion Function Rate

Step into the role of a social media data analyst in this 10-page, black-and-white worksheet pack designed for Grade 8. Students interpret and model real-world influencer analytics from follower growth during New Year countdown posts to viral video views, engagement rates, global audience data, and merchandise revenue. Each page features 10 aligned math problems, charts or tables to analyze, and career-style reasoning tasks. Students practice percent change, slope, proportional relationships, sc
Preview of Grade 8 Christmas Math STEM Algebra Function Geometry Volume Area Linear Finance

Grade 8 Christmas Math STEM Algebra Function Geometry Volume Area Linear Finance

Turn algebra into an engineering design mission! In this 10-page STEM math pack, students become Santa’s engineering team—calculating surface areas, modeling costs, optimizing materials, and analyzing flight paths to build the perfect futuristic sleigh. Each page includes 10 questions, a story-driven prompt, and a line-art illustration placeholder for a clean black-and-white PDF layout. Answer keys are provided for easy grading and concept checks. What’s Included (Worksheet Overview) Works
Preview of Grade 8 Groundhog Math Weather Graph Algebra Linear Model Statistic Inequality

Grade 8 Groundhog Math Weather Graph Algebra Linear Model Statistic Inequality

Challenge your Grade 8 students to think like data scientists with this 10-page, black-and-white Climate vs. Tradition math investigation. Using Groundhog Day as a real-world hook, students analyze temperature data, trends, percent change, and prediction accuracy to answer one central question: Does folklore outperform math?This resource is intentionally not cute or craft-based. Instead, it focuses on data literacy, climate reasoning, and mathematical skepticism, helping students evaluate cl
Preview of DecodeIt! (Christmas joke) AREA (factoring required) WORD PROBLEMS

DecodeIt! (Christmas joke) AREA (factoring required) WORD PROBLEMS

Created by
DecodeIt
Students will DECODE a Christmas joke on the topic of AREA word problems. Presented to the instructor are 5, typically worded AREA word problems that may also require factoring. Some problems involve a deck around a pool, a square's dimensions being increased or decrease, or a rectangle's dimensions being increased or decreased to a different area. Look for other DecodeIt! products and bundles! Our store link is below. https://www.teacherspayteachers.com/store/decodeit
Preview of Grade 8 Chinese Lunar New Year Math Multi Step Algebra Geometry Measure Finance

Grade 8 Chinese Lunar New Year Math Multi Step Algebra Geometry Measure Finance

Take your students inside a virtual Lunar New Year festival city simulation with this 10-page, black-and-white, letter-size Grade 8 math worksheet pack. Students design, manage, and optimize a futuristic celebration environment while applying algebra, functions, geometry, and financial modeling skills. This immersive resource blends linear functions, exponential growth, volume modeling, percent increase, systems thinking, and real-world data interpretation into engaging city-building scenario
Preview of December | Math | Data of Disappearance | K–12

December | Math | Data of Disappearance | K–12

🎯 4️⃣ Data of Disappearance📘 TitleDecember | Math | Data of Disappearance | K–12📖 Full Product DescriptionOverview: Data of Disappearance invites students to use mathematics to tell stories of decline. Learners model real-world data on phenomena that are fading — from animal populations to handwritten communication — using tables, graphs, and projections. How It Can Be Used • 📉 Teach percent decrease and trend analysis • 🌎 Integrate math with environmental and social studies themes • 📈
Preview of Grade 9 to 12 Groundhog Math Algebra Finance Budget Linear Function Graph Model

Grade 9 to 12 Groundhog Math Algebra Finance Budget Linear Function Graph Model

Make financial literacy mathematically rigorous with this 10-page, black-and-white “Financial Modeling: The Cost of a Longer Winter” worksheet pack for Grades 9–12. Students explore how extending winter by extra weeks impacts household budgets, city services, small businesses, and public spending. Each page introduces a realistic scenario where costs rise with winter length, requiring students to apply linear functions, percent increase, inequalities, systems of equations, graphing, and budget
Preview of Grade 8 Groundhog Math Ratio Fraction Finance Budget Algebra Multi Step Model

Grade 8 Groundhog Math Ratio Fraction Finance Budget Algebra Multi Step Model

Turn Groundhog Day into a high-rigor financial literacy and algebra modeling experience with this 10-page, black-and-white Time-Loop Budget worksheet pack. Students analyze what happens when a town is trapped in extra weeks of winter, forcing budgets for heating, food, transportation, and services to grow week after week. Rather than surface-level word problems, this resource asks students to model costs mathematically, using ratios, unit rates, percent increase, linear equations, break-even
Preview of Algebra Speed Dating - Features of Parent Functions, CAASPP CCSF.HSF-IF.B.4

Algebra Speed Dating - Features of Parent Functions, CAASPP CCSF.HSF-IF.B.4

Like this resource? Click here for a similar FREE PRODUCT!Speed dating is by far my most requested activity from my Algebra 2 students. I partner students up facing each other. We begin with a question, such as "What is your favorite frozen yogurt topping?" which the students will discuss with their partner. After a minute or two, I say, "Ready? Set? Go" and then display a problem for them to complete. In this product they are matching features of functions with graphs of parent functions. The
Preview of Grade 8 Christmas Math Fraction Algebra Function Linear Model Exponent Finance

Grade 8 Christmas Math Fraction Algebra Function Linear Model Exponent Finance

Send students on a time-hopping Christmas adventure where math saves the season! This 10-page, black-and-white worksheet pack blends rational numbers, exponents, linear functions, and proportional reasoning with vivid historical/futuristic settings—from Victorian streets to a galactic delivery route. Each letter-size page includes 10 accurate, context-rich problems, a themed line-art illustration prompt, and a verified answer key. The final problem on every page ties calculations back to the sto
Preview of St. Patrick's Day Percent, Ratios, & Proportions Math Word Problem Worksheets

St. Patrick's Day Percent, Ratios, & Proportions Math Word Problem Worksheets

Designed for 8th, 9th, 10th, 11th, and 12th grade math students learning how to solve systems of linear equations, interpret real-world word problems about mixtures, ratios, percents, and proportions. This resource includes St. Patrick’s Day–themed open-ended and multiple-choice word problems with digital worksheets to keep students motivated while strengthening their algebra skills. 👉 Get free animated math videos - join my email list! ✨What’s Included • Open-ended word problem workshee
Preview of Halloween: Math Mystery (Integers, Equations, Percents, Graphing, & More!)

Halloween: Math Mystery (Integers, Equations, Percents, Graphing, & More!)

This activity is ready to print for students - no additional prep needed. This Halloween: Math Mystery is an engaging way to help students practice skills learned in middle school math. Students discover the culprit to a crime by eliminating suspects using math skills related to integers, proportions, statistics, percents, graphs, rates, and equations. There is no prep needed for this activity. There is an option to remove clues if students are not yet ready for specific math skills. Introduct
Preview of Grade 9 to 12 Easter Math Influencer Algebra Function Statistic Percent Model

Grade 9 to 12 Easter Math Influencer Algebra Function Statistic Percent Model

Turn real-world social media data into meaningful math learning with this 10-page, black-and-white “Easter Influencer Analytics: Holiday Campaign Modeling” worksheet pack. Designed for Grades 9–12, this high-interest resource places students in the role of data analysts evaluating a viral Easter marketing campaign using algebra, statistics, and modeling. Across the pack, students analyze engagement metrics, model linear and exponential growth, evaluate campaign performance, identify misleading a
Preview of Grade 9 to 12 St Patrick Day Math Influencer Analytic Model Percent Statistic

Grade 9 to 12 St Patrick Day Math Influencer Analytic Model Percent Statistic

Make high school math feel current and relevant with this 10-page, black-and-white worksheet pack that blends social media analytics, algebra, and statistics through a St. Patrick’s Day theme. In this set, students analyze fictional leprechaun influencers who promote festivals, gold shops, and parade events. Each page includes a real data table, a modeling focus, and 10 questions that require students to calculate, interpret, and justify conclusions using math. Students practice the exact skil
Preview of Distance & Midpoint Formulas | Thanksgiving COLOR BY NUMBER Activity Grades 8-11

Distance & Midpoint Formulas | Thanksgiving COLOR BY NUMBER Activity Grades 8-11

Created by
Math Unraveled
Looking to boost engagement this Thanksgiving? Give your students a festive way to review distance and midpoint formulas with these no-prep, differentiated color-by-number worksheets! Each version provides targeted practice and a self-checking twist as students calculate, match, and color to reveal a Thanksgiving-themed design. What’s Included:Two Differentiated Worksheets:Version A: Focuses on integer coordinates for developing learners.Version B: Adds decimals and negatives for a more ch
Preview of Grade 9 to 12 Thanksgiving Math Algebra Finance Budget Percent Statistic Money

Grade 9 to 12 Thanksgiving Math Algebra Finance Budget Percent Statistic Money

Build real-world financial literacy with a seasonal twist. This 10-page, black-and-white worksheet pack turns Thanksgiving planning into meaningful math: percent discounts, taxes, budgeting, linear models, exponential interest, and data-driven decision making. Each page includes one line-art illustration prompt, 10 accurate questions grounded in authentic scenarios, and a verified answer key. Perfect for Algebra I–II, Consumer Math, and Intro Stats—ready for bell-ringers, stations, homework, or
Showing 1-24 of 200+ results