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Percent Increase and Decrease Quiz

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Preview of Markup Percent, Discount, Percent Change (Increase/Decrease), Tax and Tip Unit

Markup Percent, Discount, Percent Change (Increase/Decrease), Tax and Tip Unit

Whether doing discount percent, markup percent, percent of change (increase or decrease), or tax and tip problems, all of which involve percent calculations, I have found that using percent proportions is the best way to do so. There are no decimal shifts (as there are when students use the percent equation, p = % • w) to cause errors, the amount of memorization is minimal (the percent proportion, part/whole = percent/100, with some careful thinking before and/or after applying it, is all tha
Preview of Percent Change (Increase or Decrease) and New Amount (Using Percent Proportions)

Percent Change (Increase or Decrease) and New Amount (Using Percent Proportions)

Whether doing percent of change (increase or decrease) or calculating new amount when given percent increase or decrease, I have found that using percent proportions is the best way to do so. There are no decimal shifts (as there are when students use the percent equation, p = % • w) to cause errors, the amount of memorization is minimal ( the percent proportion, part/whole = percent/100, with some careful thinking before and/or after applying it, is all that is needed), and the problems c
Preview of Percent of Change and Percent Error Notes

Percent of Change and Percent Error Notes

These Gradual Release Guided Notes on Percent of Change and Percent Error are intentionally designed to support teacher-directed instruction rather than replace it. This resource does not include definitions or fully worked step-by-step examples. Instead, it provides structured spaces for teachers to model thinking and procedures while students actively engage in the learning process. Meets the Florida B.E.S.T. Standards (MA.7.AR.3.1) The notes follow the Gradual Release of Responsibility fr
Preview of Percent Decrease Only (No Increase)

Percent Decrease Only (No Increase)

No-Frills Printable Worksheet2 pages formatted for easy double-sided printing (1 sheet front and back)Includes a detailed answer key—for teacher useStudent-facing side features a clear, student-friendly learning objectiveThis is a clean, ready-to-use worksheet—perfect for class practice without any unnecessary extras. Connect with me! YouTube ChannelMy Website
Preview of Analyzing Function Graphs Card Sort

Analyzing Function Graphs Card Sort

This lesson unit is intended to help you assess how well students are able to describe qualitatively the functional relationship between two quantities by analyzing a graph (e.g., where the function is increasing or decreasing, linear or nonlinear). Sketch a graph that exhibits the qualitative features of a function that has been described verbally. Included in this lesson are:Directions, grade level common core standards, and mathematical practicesFormative assessment (pre-test) task Card sort
Preview of Percent Problems Worksheet | Discounts, Tax, Tip, & Simple Interest - Unit 1.5!

Percent Problems Worksheet | Discounts, Tax, Tip, & Simple Interest - Unit 1.5!

Percent Problems Worksheet | Discounts, Tax, Tip, & Simple Interest - Unit 1.5! Give your students the real-world math practice they need with this Percent Problems Worksheet! This resource is part of Unit 1.5 in the Ratios, Proportions, and Percents Unit and focuses on solving percent increase, percent decrease, discounts, markups, tax, tip, and simple interest. The worksheet begins with guided practice examples and then moves into independent practice problems that cover multiple percent appli
Preview of grade 6 7 8 9 math skill builder

grade 6 7 8 9 math skill builder

Created by
Math Guru
This is a skill builder that I created to reinforce math skills. I needed something that attacked difficult math problems that weren't intimidating, yet challenging. You will find that the basics of difficult problems are reinforced in these skill builders. I teach a middle school math intervention class in which I focus mainly on rigorous computation and the "why" behind the mathematics. While many teachers push the algorithms, its application to real life settings sets the stage for math in
Preview of math skill builder

math skill builder

Created by
Math Guru
This is a skill builder that I created to reinforce math skills. I needed something that attacked difficult math problems that weren't intimidating, yet challenging. You will find that the basics of difficult problems are reinforced in these skill builders. I teach a middle school math intervention class in which I focus mainly on rigorous computation and the "why" behind the mathematics. While many teachers push the algorithms, its application to real life settings sets the stage for math in
Preview of Percent Proportion Chart | Percent, Part & Whole Visual Reference

Percent Proportion Chart | Percent, Part & Whole Visual Reference

This percent proportion chart provides students with a clear, visual reference for understanding and solving percent problems using the percent proportion model. The chart highlights the relationship between percent, part, and whole, helping students see how these quantities connect rather than relying only on memorized formulas. Designed as a simple but powerful visual, this resource supports instruction in percent of a number, percent increase and decrease, discounts, tax, tip, markup, commiss
Preview of 7th Grade Math Ratios & Percents Practice Test | TEKS 7.4D & 7.4E | STAAR® 2.0

7th Grade Math Ratios & Percents Practice Test | TEKS 7.4D & 7.4E | STAAR® 2.0

Created by
A Math Mindset
7th Grade Math Ratios & Percents Assessment TEKS 7.4D & 7.4E | STAAR® 2.0 Practice Test This targeted 7th Grade Math assessment focuses on solving problems involving ratios, percents, and measurement conversions aligned to TEKS 7.4D and 7.4E. Designed to reflect the updated STAAR® 2.0 item format, this 10-question assessment provides structured, print-and-go practice in a paper-pencil format. Skills Assessed: • Percent of a number • Percent increase and percent decrease • Multi-step perce
Preview of Increasing & Decreasing Intervals – Guided Notes + Practice

Increasing & Decreasing Intervals – Guided Notes + Practice

This resource helps students understand increasing and decreasing intervals of a function using guided, scaffolded notes and visual support. Ideal for all Algebra students, especially multilingual learners and those who benefit from step-by-step guidance. What’s Included: ✅ “Words to Know” section with student-friendly definitions ✅ Scaffolded lesson notes to guide learning ✅ Examples, Try It & Do You Understand? ✅ Answer key for easy grading or self-check ✅ Focus on vocabulary with visu
Preview of Converting Fractions, Decimals, and Percents Lesson

Converting Fractions, Decimals, and Percents Lesson

This resource is a lesson for converting fractions, decimals and percents without the use of a calculator. The lesson starts with a small half sheet introducing or reviewing with students the concept of rational numbers and the important aspects of fractions, decimals, and percents. Then there are two guided notes sheets that go through the steps of converting between each form accompanied with several guided practice for each. There are teacher notes included so delivery should be smooth sailin
Preview of Analyzing Linear Functions

Analyzing Linear Functions

Great visual warm-up and graphics for analyzing linear functions! Students will describe qualitatively the functional relationship between two quantities by analyzing a graph (e.g., where the function is increasing or decreasing, linear or nonlinear). They also sketch a graph that exhibits the qualitative features of a function that has been described verbally. Please follow me to hear about new discounts, freebies, and product launches. Visit my Beautiful Mathematics Store for more engaging m
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 Characteristics of Linear Graphs

Characteristics of Linear Graphs

This worksheet packet teaches domain, range, x and y intercepts, minimum and maximum, interval of increase and decrease. It contains 9 different graphs to practice identifying the different characteristics taught in the lesson.
Preview of Math Spiral Review Grades 5 and 6

Math Spiral Review Grades 5 and 6

Math Spiral Review includes practice with: Algebraic equations involving decimalsFinding a percent of a numberSolving and simplifying fraction equationsGreat for stations, partner work, or formative assessment.
Preview of Translating Equations and Expressions to Word Phrases and Sentences

Translating Equations and Expressions to Word Phrases and Sentences

Students will match variable expressions to word phrases, as well as equations to word sentences. Vocabulary used include: product, quotient, sum, difference, increased, and decreased. These printables were created in a multiple choice format. If you like this product be sure to check out: Algebraic Equations Task Cards: Includes Color and B&W Cards VISIT MY BLOG
Preview of Using Graphs to Identify Relationships:  Graphing Functions

Using Graphs to Identify Relationships: Graphing Functions

This is a 14 page bundle that teaches students how to use graphs to identify relationships, as well as to make connections between graphs and their meanings. This bundle includes a warmup, notes, practice, and an exit ticket. Students will need to connect real world word problems to their graphs and function tables. Students will also be asked to recognize an increasing, decreasing, or no changing line on a graph and determine the meaning. Answer key is included!
Preview of Graphing Square Root Functions: Domain, Range, Zeros, X-int, Y-Int... (Day 10)

Graphing Square Root Functions: Domain, Range, Zeros, X-int, Y-Int... (Day 10)

With this Graphing Square Root Functions Guided Notes Handout, students will be learning how to graph square root functions and identify Shifts, Domain, Range, Symmetry, Zeros, X-Intercepts, Y-Intercepts, Increasing Intervals, Decreasing Intervals, Maximum Value, and Minimum Value. With the help of the answer key, you will be prepared for any and all student questions related to the notes. RELATED NOTES, WORKSHEETS, and PROJECTS:Graphing LINEAR FUNCTIONS and finding Domain, Range, Symmetry,
Preview of Graphing Functions Terminology Intro: Domain, Range, Zeros, Maxima, etc (Day 3)

Graphing Functions Terminology Intro: Domain, Range, Zeros, Maxima, etc (Day 3)

With this Graphing Functions Guided Notes Handout, students will be learning definitions and how to identify the following vocabulary in a graph: Domain, Range, Symmetry, Zeros, X-Intercepts, Y-Intercepts, Increasing Intervals, Decreasing Intervals, Maximum Value, and Minimum Value. With the help of the answer key, you will be prepared for any and all student questions related to the notes. Related Worksheets:Graphing Functions Terminology Worksheet #1: Domain, Range, Zeros, Maxima, Increas
Preview of Regressions using the TI84 graphing calculator

Regressions using the TI84 graphing calculator

Created by
sam lashlee
Some questions in algebra and algebra 2 will ask for the equation of a curve or correlation coefficient. The r-value number describes both how well the equation of the curve fits and whether the graph is increasing or decreasing. The r- value will be positive if the graph is increasing and the r-value will be negative if the graph is decreasing. The closer the absolute value of r is to 1, the better the curve fits the data. An r-value of 1 means the curve fits the data perfectly and has a positi
Preview of Functions and Function Families Card Sort Exploration Activity

Functions and Function Families Card Sort Exploration Activity

SEE PREVIEW: This activity contains 23 graphs (and 1 blank) for students to cut out and sort. Graphs all have various characteristics/attributes: function v. non-functioncontinuous v. discrete linear, quadratic, exponential, absolute value, otherincreasing v. decreasingminimums and maximumshorizontal and vertical symmetry; etcThese cards have many uses such as teaching/introducing the following: functions and non-functions (vertical line test)function families and their attributesdomain and ra
Preview of Level up Math Full Program

Level up Math Full Program

This is the complete Level up Math Program. You will have access to 2,000 organized lessons that cover every strand from Number Sense to Geometry to Algebra to Measurement and Data. Every thing from 5th grade to 8th grade. Hundreds of quizzes and practice questions. You literally just have to sit a child in front of the PC and let it work for you. As a teacher it made my life a whole lot easier. It allowed me to differentiate as well as create centers for students who were struggling on strands
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