Percent Increase and Decrease Quiz
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Percent of Increase & Decrease
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In this lesson, students use proportions to solve percent of increase and percent of decrease problems in real world contexts.
An answer key is included with this lesson.
I use this activity as part of my 7th-grade percents unit.
Check out these additional time saving products from Wrestle with Math!
Application of Percent Bundle! (6 Printable Activities)
Percent Error
Percent Problem Solving with Tasks
Discounts and Markups (Percent Proportion)
Percent of Incre
6th - 8th
Fractions, Numbers, Other (Math)
CCSS
7.EE.B.3
, 7.RP.A.3
Two-Step Equation Quiz
Save yourself the trouble of typing a quiz! There are 12 two-step equations and a mixed review of number equivalents (fractions, decimals, percents, and square roots).
5th - 12th
Algebra, Math, Numbers
Real Numbers Revision Worksheet | Inequalities, Scientific Notation & Percentage
Real Numbers Revision Worksheet | Inequalities, Scientific Notation & Percentages | Middle School MathsThis Real Numbers Revision Worksheet is a clear, no-fluff practice resource designed to consolidate key number skills commonly assessed in middle school maths. Students work through a structured Do Now / Revision task covering inequalities, scientific notation, and percentage increase & decrease, making it ideal for lesson starters, independent practice, homework, or assessment preparation.
5th - 12th, Adult Education, Higher Education
Basic Operations, Numbers, Other (Math)
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 • 📈
K - 12th
Algebra, Geometry, Numbers
Also included in: December | Math | Creative Lesson Bundle | K–12
7th Grade Math Rational Numbers Lesson & Worksheets | Fractions Decimals Percent
🦸 Transform Math Class into a Superhero HQStop asking "When will we use this?" and start saving the day! This Rational Number Superheroes lesson helps 7th graders bridge the gap between fractions, decimals, and percentages. By treating rational numbers like superheroes changing costumes, students understand that 0.25 and 1/4 are just different looks for the same value. From calculating pizza costs to diving deep in a submarine, this packet moves beyond drilling algorithms and into conceptual
5th - 8th
Basic Operations, Fractions, Numbers
CCSS
7.NS.A.2
, 7.NS.A.2a
, 7.NS.A.2b
+3
6th Grade CMP3 Lesson Plan - Comparing Bits and Pieces - Partner Quiz
6th Grade CMP3 Lesson Plan - Comparing Bits and Pieces - Partner Quiz
6th
Fractions, Math, Numbers
CCSS
6.NS.B.4
, 6.RP.A.1
, 6.RP.A.2
+1
6th Grade CMP3 Lesson Plan - Comparing Bits and Pieces Partner Quiz Review
6th Grade CMP3 Lesson Plan - Comparing Bits and Pieces Partner Quiz Review
6th
Fractions, Math, Numbers
CCSS
6.NS.B.4
, 6.RP.A.1
, 6.RP.A.2
+1
Estimating with Percents Activity
This is a great activity to practice estimating a percent of a number. There are 24 problems. Cut out each problem and tape it to a student desk. Students move from desk to desk in order to complete each problem. Students have a recording sheet on which to show how they rounded the numbers and to record their estimates. Answer key shows possible ways of rounding.
5th - 7th
Numbers
CCSS
6.RP.A.3c
Divisibility Rules, Prime Factorization & LCM Worksheet | Year 8 / Grade 7–8
This low-prep, no-calculator maths worksheet is designed to strengthen students’ understanding of divisibility rules, prime factorization, and lowest common multiple (LCM). Perfect as a Do Now, revision task, homework assignment, or quick formative assessment, this resource reinforces essential number sense skills commonly taught in Grade 7–8 / Year 8 Mathematics. Students practise: Identifying numbers divisible by 2, 5, and 10 Applying divisibility rules to justify answers Using factor
6th - 12th, Adult Education, Higher Education
Basic Operations, Numbers, Other (Math)
Math Tiered Assignment - Fractions, decimals, percents!
3 tiers of lessons! Fit everyone's ability level! This lesson observed and LOVED by principal!!! Addresses everything from basic fraction conversion to decimal/ percentage conversion. Fun, group activities! This is a winner! Thanks! Patti Messier
5th - 8th
Fractions, Math, Numbers
Adding and Subtracting Integers Unit
This is a unit on adding and subtracting integers. The unit includes a set of worksheets that teach the steps of adding integers, as well as a quiz
4th - 8th
Algebra, Math, Numbers
STANDARD 7.NS.A.1ab ADDING AND SUBTRACTING INTEGERS PRACTICE
In this lesson, you will do a review warm-up. Then students will complete a group pass-a-problem activity, ultimately creating a booklet of their work. There is also a Checkpoint (mini-quiz) attached.
6th - 7th
Numbers
Chewing Gum Post-Lab Questions Percent Composition
Math & Science. Inquiry based learning. Learning percent composition through chewing gum and comparing mass before and after. A fun and interactive way to introduce concepts such as: molar mass, percent composition, empirical formula, etc. Bundle sale with rubric.
5th - 12th
Chemistry, General Science, Numbers
Also included in: Chewing Gum Lab Questions and Rubric Bundle Percent Composition
Rounding Lesson Plan
2nd grade Rounding and Place Value Lesson Plan
Includes plan for powerpoint, math center ideas, quiz, etc
2nd - 3rd
Basic Operations, Numbers, Place Value
Santa's Helper Percent Project
Use this 3-day mini project to teach students about percents, percent discount, shipping costs and restaurant tips.
5th - 7th
Decimals, Numbers, Other (Math)
CCSS
5.NBT.A.4
, 6.RP.A.3
, 7.RP.A.3
Grade 6 Engage NY Mathematics Rational Numbers Pre-Assessment
I use this pre-assessment to see what my students levels are in regards to the topic. I then grade the assessments (not counted on their grades) and group the students accordingly based on their level of knowledge on Rational Numbers.
This is an 11 question quiz that is multiple choice.
6th
Math, Numbers, Other (Math)
Differentiated Algebra & Integers Complete Unit
This is a complete unit for grade 7 that incorporates differentiated instruction. The unit consists of 10 lesson plans, corresponding homework, handouts, modifications and accommodations. Along with the unit are also two complete quizzes and unit tests. The lessons are designed for multiple intelligences, and most start with an inquiry question.
7th
Algebra, Math, Numbers
Operations With Integers - Alberta Grade 7 Math (new curriculum)
Operations With Integers contains five lessons about operations with integers created to align with Section 4 of the Numbers Unit in the new Alberta Grade 7 math curriculum. Each lesson begins with instructions and examples to introduce new concepts. After that, the teacher can do a few practice questions with the class. At this point, students are ready to do questions on their own. Each lesson ends with an optional challenge question. Answer keys are included. This resource includes four inte
7th
Basic Operations, Numbers, Order of Operations
Also included in: Number Unit Bundle - Alberta Grade 7 Math (new curriculum)
Application of Rounding in Problem Solving
This document includes a variety of assessments for the unit on the application of rounding in problem solving. There are standards, goals, learner outcomes, and accommodations. As well as activity sheets, exit cards, definition quizzes, quizzes, topic tests, and do now questions. There is also an example of a data chart that you could use to monitor students informally in the classroom.
3rd - 5th
Math, Numbers, Other (Math)
Math Lesson Plan: Dive into Division Mastery
Unleash the power of division in your classroom with our meticulously crafted lesson plan, "Division Dynamics." Tailored for 5th-grade students, this comprehensive journey delves into the intricacies of division, unraveling patterns, refining estimation skills, and empowering students with problem-solving techniques for tackling multi-digit numbers. Key Features:Pattern Exploration: Immerse students in the captivating world of division patterns, providing a nuanced understanding of how numbers u
5th
Math, Numbers
Patriot Day Math | Data Analysis of 9/11 Statistics | K–12, TEKS-Aligned
Description: This lesson uses Patriot Day (September 11) as a context for practicing data analysis, graphing, and problem solving in a respectful, age-appropriate way. Elementary: Graph small data sets of helpers (firefighters, police, medics) with pictographs or bar graphs.Middle School: Analyze timelines and casualty numbers, calculate percents, and create bar graphs.High School: Work with complex datasets such as rebuilding costs or memorial attendance, modelin
K - 12th
Algebra, Numbers, Other (Math)
Math - Mini-Lessons
So many times we need a good solid lesson to hand to an instructional aid or to use with a small group. These four lessons focus on place value, number sense and graphing. They can be used whole group, small group or given to an instructional aid to follow to help increase student's understanding of the concept. Tried and true these lessons and task analysis steps won't let you down!
1st - 2nd
Math, Numbers, Other (Math)
International Literacy Day Math | Analyzing Global Literacy | K–12, TEKS
Description: Bring math and global issues together on International Literacy Day (September 8) with an activity analyzing world literacy statistics. Elementary: Compare literacy rates from 3 countries and build bar graphs.Middle School: Work with regional data sets to calculate averages, differences, and gender comparisons.High School: Graph UNESCO literacy data, calculate percent changes over time, and analyze inequalities using ratios.What’s inside:Full K–12 TEK
K - 12th
Algebra, Numbers, Other (Math)
Constitution Day Math | Numbers in the U.S. Constitution | K–12, TEKS
Description: Celebrate Constitution Day (September 17) by showing students how numbers reveal history! In this activity, learners explore articles, amendments, years, and voting ages through math skills appropriate to their grade level. Elementary: Count branches of government, add articles and amendments, and draw number representations.Middle School: Calculate years between the Constitution and the Bill of Rights, find what fraction of states must ratify amendments, and s
K - 12th
Algebra, Numbers, Other (Math)
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