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Percent Increase and Decrease Quiz

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Preview of Calculating Percent of Change - Increase and Decrease (Mini Lesson and Video)

Calculating Percent of Change - Increase and Decrease (Mini Lesson and Video)

Created by
Algebra Boost
This is a Mini Lesson on Calculating Percent Increase and DecreaseI pride myself on small mini lessons for remediation and reteaching purposes. Simple yet will make your students feel confident and successful.✅ Step by Step Directions on the Process of Percentages & Real Word Applications✅Answer Key and Video Included ✅Discount Code for Membership to  Algebra BoostIncludes: Mini Video Lesson, Worksheet, and Answer KeyGreat for:☆ Small Group☆ Stations☆ Review Before Tests☆ Remediation and Rete
Preview of Percent Increase and Decrease Joke Worksheet with Answer Key

Percent Increase and Decrease Joke Worksheet with Answer Key

Solve 17 problems involving percent increase or decrease to find the answer to the joke. Step-by-step answer key included. Great for additional practice, sub plans, or remote-learning.
Preview of Percent Increase and Decrease Joke Worksheet

Percent Increase and Decrease Joke Worksheet

Solve 17 problems involving percent increase or decrease to find the answer to the joke. Great for additional practice, sub plans, or remote-learning.
Preview of Percent of Change Joke Worksheet 2 with Answer Key

Percent of Change Joke Worksheet 2 with Answer Key

Solve 19 percent of change (increase and decrease) problems to find the answer to the joke. Step-by-step answer key included using the formula: (new - old) / old
Preview of Prealgebra Skills Workbook: Build Confidence with Step-by-Step Math Practice

Prealgebra Skills Workbook: Build Confidence with Step-by-Step Math Practice

Created by
Mr Ouis
Boost your students' confidence with this Prealgebra Skills Workbook, featuring over 70 scaffolded practice problems across 7 essential math topics. Whether you're teaching 6th–8th grade, reinforcing foundational skills, or supporting struggling learners, this resource delivers clear, accessible math practice with zero prep required. What's Included: ✅ 7 Essential Units: Integer Operations Fractions (simplify, compare, convert) Decimals (rounding, computation) Ratios & Proportions Pe
Preview of Prealgebra Workbook – Fractions, Decimals, Percents, Equations & More

Prealgebra Workbook – Fractions, Decimals, Percents, Equations & More

Created by
Mr Ouis
This all-in-one Prealgebra Exercises Workbook includes 70 practice problems across 7 essential topics to help students build strong foundational math skills. It’s ideal for grades 6–8, remedial high school classes, or as a refresher resource for struggling learners. Each chapter contains 10 focused questions, making it easy to assign as daily practice, exit tickets, review packets, or sub plans. The included full answer key allows for quick grading or student self-checking. Topics
Preview of Essential Prealgebra Workbook: Fractions, Decimals, Percents, Ratios, Expression

Essential Prealgebra Workbook: Fractions, Decimals, Percents, Ratios, Expression

Created by
Mr Ouis
This Essential Prealgebra Workbook is a must-have for math teachers seeking a reliable, low-prep tool for reinforcing foundational skills. With 70+ skill-based practice problems and a complete answer key, this workbook helps students review and master core topics with confidence. Ideal for grades 6–8, this resource supports classroom instruction, homework, independent learning, and test prep. The content is thoughtfully organized into 7 major prealgebra strands, making it easy to target spe
Preview of Prealgebra Workbook – Fractions, Percents, Equations, Ratios & More

Prealgebra Workbook – Fractions, Percents, Equations, Ratios & More

Created by
Mr Ouis
Build foundational math confidence with this Prealgebra Exercises Workbook, featuring 70 engaging practice problems across 7 essential topics. Designed for Grades 6–8, this resource is perfect for reinforcing key math concepts in class, as homework, or in small-group intervention. Each chapter includes 10 problems that target specific skill areas—making it easy to use for daily warm-ups, exit tickets, spiral review, or sub plans. A detailed answer key is provided for fast grading or sel
Preview of Percent of Change (Increase/Decrease) Joke Worksheet 2 with Answer Key

Percent of Change (Increase/Decrease) Joke Worksheet 2 with Answer Key

Find the percent increase or decrease for 13 problems to find the answer to the joke. All of these problems work out to whole number percentages. Step-by-step answer key is included. Great for sub plans, additional practice, or remote learning.
Preview of Percent of Change (Increase/Decrease) Joke Worksheet 2

Percent of Change (Increase/Decrease) Joke Worksheet 2

Find the percent increase or decrease for 13 problems to find the answer to the joke. All of these problems work out to whole number percentages. Great for sub plans, additional practice, or remote learning.
Preview of Linear and Exponential Rates of Change Lesson 2 of 6

Linear and Exponential Rates of Change Lesson 2 of 6

Students are given a linear or exponential explicit equation and are asked to: 1. identify it as linear or exponential. 2. identify it as increasing or decreasing. 3. identify it as growth or decay 4. identify the rate of change as +/-, x/divide 5. complete a table of values that is provided with input values or output values. Answer Key Included
Preview of Linear and Exponential Rates of Change Lesson 3 of 6

Linear and Exponential Rates of Change Lesson 3 of 6

Students are given a linear or exponential recursive function and initial value and are asked to: 1. identify it as linear or exponential. 2. identify it as increasing or decreasing. 3. identify it as growth or decay 4. identify the rate of change as +/-, x/divide 5. graph the function. Answer Key Included
Preview of Features of Functions - Guided Notes and Practice

Features of Functions - Guided Notes and Practice

Guided notes to discuss features of functions including y-intercept, zeros, increasing/decreasing, relative minimums/maximums, asymptotes, end behavior, intersections, and inequalities.
Preview of Algebra 1 - 15.5 Decreasing Exponential Functions

Algebra 1 - 15.5 Decreasing Exponential Functions

This worksheet is part of an accelerated course designed to teach all of the eighth grade mathematical standards and all of the high school Algebra 1 standards in one school year. Students should have demonstrated mastery of all seventh grade standards prior to admittance, but enrollment in a seventh grade accelerated math program is absolutely not required for success. The problems are in order from easy for most to challenging for all. Answers are not included. Those are intended to be pr
Preview of Percent of Change Christmas Movie Marathon Activity

Percent of Change Christmas Movie Marathon Activity

Students will determine the percent of increase or decrease for 10 problems. The correct answers will determine the movie list in a Christmas movie marathon themed activity.
Preview of Two-Step Equations (Flipped Video Curriculum)

Two-Step Equations (Flipped Video Curriculum)

Students explore how to analyze and solve two-step equations using a self-speak tactic that asks them to analyze the equation using the order of operations and then describe their inverse operations in the inverse order before solving. The notes increase student independence as they walk through the process of solving two-step equations. The lesson includes guided notes, a link to the flipped video lesson, an in-class opportunity for reteaching, and in-class practice problems. The in-class re
Preview of Solving Two-Step Equations (Free, Incomplete)

Solving Two-Step Equations (Free, Incomplete)

Students explore how to analyze and solve two-step equations using a self-speak tactic that asks them to analyze the equation using the order of operations and then describe their inverse operations in the inverse order before solving. The notes increase student independence as they walk through the process of solving two-step equations. The lesson includes guided notes, a link to the flipped video lesson, an in-class opportunity for reteaching, and in-class practice problems. The in-class re
Preview of Finding Slope Coloring Activity

Finding Slope Coloring Activity

This activity has students practice finding slope from a graph and two points. After finding their slope, students are able to check their own answers by coloring the corresponding sections of the picture. I love doing this and then hanging up the students' artwork! This activity is great for a Friday, review day or spiraled work, warm-up activity or shortened class period. Two different pumpkins to color allows for student choice, and to extend the activity I ask students to also write if the
Preview of Linear Functions Review Practice Worksheet

Linear Functions Review Practice Worksheet

Students will work with 20 problems involving concepts related to relations and linear functions. Problem Types: Determining whether a multiple representations of relations are functionsCompleting a table of values given specified inputs.Classifying relations as linear or non-linearDetermining the slope and y-intercepts given the equation of a linear functionGraphing linear functionsClassifying multiple representations linear functions as increasing, decreasing, horizontal, or vertical.Applicati
Preview of Drawing A Function Game

Drawing A Function Game

This is an activity where each card lists special features of a function (x and y-intercepts, intervals of increasing, decreasing and no change, domain and range and maximum and minimum). The students have to pick a card, and then draw a function that meets the requirements on their graph paper. I usually pass out double sided copies of the graph paper because my students make a few mistakes and need more coordinate grids to practice with. This activity could be done in pairs where each stu
Preview of Characteristics of Exponential Functions

Characteristics of Exponential Functions

Given a graph of an exponential function, students are asked to identify the domain, range, intervals of increase/decrease/constant, asymptote, and end behavior. Includes 6 easy to read graphs.
Preview of Inflation Word Problems Worksheet with Solutions | Percent Increase

Inflation Word Problems Worksheet with Solutions | Percent Increase

Help students build real-world math and financial literacy skills with this engaging Inflation Word Problems Worksheet! Students practice calculating percent increase, compound inflation, price changes over time, and the effects of inflation on purchasing power through 28 practical scenarios. Topics include: Percent increase Inflation calculations Compound growth Multi-year price increases Purchasing power Salary vs. inflation comparisons Real-world financial literacy applications This r
Preview of Linear and Exponential Rates of Change Lesson 4 of 6

Linear and Exponential Rates of Change Lesson 4 of 6

Students are given a linear or exponential graph, explicit equation, or function (with initial value) and are asked to describe: 1. intervals of increasing and decreasing. 2. extrema: maximum and minimum. 3. domain and range. 4. identify the given information as linear or exponential. Answer Key Included
Preview of Characteristics of Linear Functions

Characteristics of Linear Functions

In this digital activity, students will state the characteristics of 6 different graphs of linear functions. Students will find the domain, range, intercepts, and state if the function is increasing or decreasing. This is a self checking digital activity! Students will receive immediate feedback! When students types in the correct answer, the answer box will turn green. If a student answers incorrectly, the answer box will turn red.This resource includes 1 digital activity made for using with
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