Percent Increase and Decrease Quiz
76+ results
Filters
Grade
Subject
Resource type
Standard
Language
Programs & methods
Mastering Estimation in data analysis (Mental Math) (Grades 3-8)
🎯 Improve number sense with real-world mental math practice. 📌 **Topics Included:** • Estimating percent increase and decrease • Estimating percentages • Estimation in data analysis • Estimation in proportion and scaling • Estimation in sports and games • Estimation in statistics and averages • Estimation in weather and climate • Pattern recognition in mental estimation • Rounding money amounts • Rounding to the nearest ten ⭐ **Perfect For:** • Bell Ringers • Math Centers • Homework Practice •
3rd - 8th
Basic Operations, Mental Math, Other (Math)
Mental Math & Estimation: Mental math with powers and roots (Grades 3-8)
🏆 Perfect for sharpening speed and accuracy in math. 📌 **Topics Included:** • Estimating division • Estimating percent increase and decrease • Estimating percentages • Estimation games and quick challenges • Estimation in engineering and design • Estimation in measurement • Estimation in money • Mental math for squares and cubes • Mental math with powers and roots • Rounding fractions to benchmarks ⭐ **Perfect For:** • Bell Ringers • Math Centers • Homework Practice • Speed Drills • Early Fini
3rd - 8th
Basic Operations, Mental Math, Other (Math)
Estimation in probability - Mental Math Practice
Support learners in building fast and confident calculation skills. **Topics Included:** • Thank You • Estimating distance • Estimating percent increase and decrease • Estimating products and quotients • Estimating subtraction • Estimation in probability • Estimation in science and experiments • Geometry patterns and estimation • Mental math division strategies • Mental math with fractions • Using compatible numbers ⭐ **Perfect For:** • Bell Ringers • Math Centers • Homework Practice • Small Gr
3rd - 8th
Arithmetic, Basic Operations, Mental Math
Mastering Estimation in time (Mental Math) (Grades 3-8)
📊 Make mental math automatic with consistent daily practice. 📌 **Topics Included:** • Doubling patterns and quick estimates • Estimating from statistical graphs • Estimating lengths areas and perimeters • Estimating percent increase and decrease • Estimating with order of operations • Estimating with population data • Estimating within reasonable ranges • Estimation in data and graphs • Estimation in geometry • Estimation in measurement • Estimation in time • Front end estimation • Mental math
3rd - 8th
Basic Operations, Mental Math, Other (Math)
Using benchmarks for decimals - Fast Calculation Practice
Strengthen number sense with structured mental math activities. 📌 **Topics Included:** • Thank You • Compatible numbers in division • Converting fractions and decimals mentally • Estimating lengths areas and perimeters • Estimating percent increase and decrease • Estimating with order of operations • Estimating within reasonable ranges • Estimation in architecture and construction • Estimation in data collection • Estimation in graphs and tables • Estimation in measurement • Estimation in measu
3rd - 8th
Arithmetic, Basic Operations, Mental Math
Estimating speed and time Math Skills (Grades 3-8)
🧮 Turn everyday math into fun brain-boosting exercises. 📌 **Topics Included:** • Checking the reasonableness of answers • Doubling patterns and quick estimates • Estimating addition • Estimating from statistical graphs • Estimating percent increase and decrease • Estimating speed and time • Estimating with large decimals • Estimation in measurement conversions • Estimation in sports and games • Mental estimation of averages • Mental math addition strategies • Mental math in everyday life • Men
3rd - 8th
Basic Operations, Mental Math, Other (Math)
Mental math with negative numbers - Mental Math Worksheets
Give students repeated opportunities to practice efficient math strategies. 📌 **Topics Included:** • Thank You • Division estimation strategies • Doubling and halving strategies • Estimating lengths areas and perimeters • Estimating multiplication • Estimating percent increase and decrease • Estimating products and quotients • Estimating with large numbers • Estimation games and quick challenges • Estimation in economics and trade • Estimation in financial literacy • Estimation in geometry • Es
3rd - 8th
Arithmetic, Basic Operations, Mental Math
Estimation & Number Sense: Rounding decimals
Strengthen number sense with structured mental math activities. **Topics Included:** • Thank You • Combining front end and compatible estimation • Compatible numbers in division • Doubling patterns and quick estimates • Estimating lengths areas and perimeters • Estimating percent increase and decrease • Estimating subtraction • Estimating time and schedules • Estimation games and quick challenges • Estimation in architecture and construction • Estimation in art and design • Estimation in financ
3rd - 8th
Arithmetic, Basic Operations, Mental Math
Mental Math & Estimation: Combining front end and compatible estimation
🧮 Turn everyday math into fun brain-boosting exercises. 📌 **Topics Included:** • Combining front end and compatible estimation • Doubling patterns and quick estimates • Estimating angles in geometry • Estimating distance • Estimating division • Estimating fractions of sets • Estimating multiplication • Estimating percent increase and decrease • Estimating speed and time • Estimating square roots • Estimating subtraction • Estimating temperature • Estimating within reasonable ranges • Estimatio
3rd - 8th
Basic Operations, Mental Math, Other (Math)
Mastering Mental Math: Estimation in data and graphs
Perfect for reinforcing estimation and mental math strategies across Grades 3–8. 📌 **Topics Included:** • Thank You • Advanced estimation in word problems • Checking the reasonableness of answers • Combining front end and compatible estimation • Compatible numbers in division • Converting fractions and decimals mentally • Estimating lengths areas and perimeters • Estimating percent increase and decrease • Estimating percentages • Estimating products and quotients • Estimating subtraction • Esti
3rd - 8th
Arithmetic, Basic Operations, Mental Math
Find Missing Numbers Core
Use the place value chart to help you find the missing numbers. Use the bar models to help you complete the calculations. Elliot has represented two calculations on a number line. Explain why he is correct. This worksheet is aimed at those working at age expected. Children solve missing number problems by comparing calculations. They need to understand that when two numbers are increased by the same amount the difference remains the same, and that the total of two numbers remains the same if one
4th - 7th
Algebra, Math Test Prep, Mental Math
Also included in: Find Missing Number
2nd Grade Math Spiral Review – Month 8 Bundle | Daily Review & Weekly Quizzes |
This 2nd Grade Math Spiral Review – Month 8 Bundle is designed to help students build confidence through consistent, meaningful practice without overwhelm. Each week reviews previously taught skills while reinforcing current grade-level standards. This monthly bundle includes 4 weeks of spiral review, making it perfect for building routines and strengthening math skills all month long. This resource is perfect for:Daily math warm-upsMorning workMath centersHomeworkSmall groups or interventionW
2nd
Math Test Prep, Mental Math, Place Value
2nd Grade Math Spiral Review – Month 3 Bundle | Daily Review & Weekly Quizzes |
This 2nd Grade Math Spiral Review – Month 3 Bundle is designed to help students build confidence through consistent, meaningful practice without overwhelm. Each week reviews previously taught skills while reinforcing current grade-level standards. This monthly bundle includes 4 weeks of spiral review, making it perfect for building routines and strengthening math skills all month long. This resource is perfect for:Daily math warm-upsMorning workMath centersHomeworkSmall groups or interventionW
2nd
Arithmetic, Math Test Prep, Mental Math
Comparing Fractions Decimals And Percents Math Practice (Grades 4–8)
Comparing fractions decimals and percents — 5-Worksheet Pack for Grades 4–8. Topics Included: * comparing fractions decimals and percents * interpreting remainders in fraction problems * subtracting fractions with like denominators * adding fractions with like denominators * proper vs improper fractions Ideal for bell ringers, stations, and assessments. Designed for busy teachers — ready to print & teach. ZERO PREP — Just Print & Teach.
4th - 8th
Geometry, Mental Math, Order of Operations
2-Digit, 3-Digit, and 4-Digit Addition Worksheets | 150 Practice Pages
Multi-Digit Addition Worksheets – 2-, 3-, and 4-Digit Problems (3,650 Exercises) These worksheets help students practice 2-, 3-, and 4-digit addition, with and without regrouping. Designed for Grades 2–4, they provide structured practice to build fluency, accuracy, and confidence in multi-digit addition. With a total of 3,650 exercises, students get plenty of opportunities to strengthen their addition skills: 2-digit addition: 28 exercises per page 3-digit addition: 24 exercises per page 4-digi
2nd - 4th
Arithmetic, Basic Operations, Mental Math
Multiples of 3 with increased challenges
Recall multiplication and division facts for multiplication tables up to 12 × 12. Recognise and use factor pairs and commutativity in mental calculations. The worksheets increase in challenge. The Foundation worksheet is aimed at those working towards age expected. The Core worksheet is aimed at those working at age expected. The Higher worksheet is aimed at those working at greater depth. Watch for: Children may think that any number with 3 ones is a multiple of 3. An early mistake when cou
4th - 5th
Math, Math Test Prep, Mental Math
Scaffolded Bridging to Ten | Gradual Release Word Problems
Help students build confidence with addition and subtraction word problems using the powerful bridging to 10 strategy! This differentiated math resource gives students repeated practice solving word problems while developing flexible mental math strategies and deeper number sense. The worksheets are designed to gradually reduce support as students become more confident using bridging to 10 for both addition and subtraction. Included Levels Level 1 – Highly Scaffolded Step-by-step support Hel
1st - 4th
Arithmetic, Basic Operations, Mental Math
CCSS
1.NBT.B.2
, 1.NBT.B.2a
, 1.NBT.B.2b
+8
Multiplication Facts Sundae Challenge
Help your students or child learn and memorize their multiplication facts by earning their ice cream sundae party with a multiplication sundae challenge! All math facts worksheets/quizzes, up to number 12 are included.
2nd - 4th
Mental Math, Numbers, Other (Math)
Multiplication Facts Daily Checklist
Boost Multiplication Fluency with Targeted Practice!Are you looking for a motivating and effective way to help your students master their multiplication facts? This resource provides a focused approach to practice, allowing students to identify and overcome their individual challenges. Key Features:Targeted Practice: Helps students pinpoint and practice specific multiplication facts they struggle with.Increased Motivation: Students take ownership of their learning by tracking their progress.Pare
3rd - 5th
Basic Operations, Mental Math
Real-World Math Problems — Time And Distance With Decimals (Grades 5–8)
Time and distance with decimals — 5-Worksheet Pack for Grades 5–8. Topics Included: * time and distance with decimals * compound percent change * percents in probability * visual models for percents * markups and profit Perfect for differentiation and intervention groups. Accelerate mastery and improve performance. ZERO PREP — Just Print & Teach.
4th - 8th
Financial Literacy, Fractions, Mental Math
Summer Math Worksheets | Missing Addend Addition to 20 | No Prep | Kindergarten
Keep the math skills sharp all summer long! 🌞 This Summer Math Activities – Addition pack is the perfect no-prep, print-and-go resource for preschool and kindergarten learners aged 3–6. With bright summer-themed covers and three progressively levelled sets of missing number addition flash cards, children practise finding the unknown addend in equations up to 20, a key early numeracy skill aligned with kindergarten math standards. ⭐ What's Included:This packet features 30 unique addition prob
PreK - K
Basic Operations, Mental Math, Numbers
Multiplication/Division league challenge (differentiated)
Struggling to get your children/child to learn their times tables? Look no further. This resource has been extremely effective in my classroom and it's a must if anyone needs their students to learn their tables. The multiplication league is a differentiated challenge, each level gets harder. Normally I give my students 5 minutes to complete but this can be varied between classes. Once a child completes the level with 100 percent, they move up to the next level. Reward improvement and complet
2nd - 6th
Mental Math, Numbers, Order of Operations
Subtraction challenge
Description : This comprehensive set of 40 subtraction worksheets is designed to help students master 2- and 3-digit subtraction through a gradual progression of difficulty. Every 10 pages, the complexity increases, allowing learners to build confidence and fluency step by step. Perfect for classroom instruction, homework, intervention groups, or homeschool settings, this resource includes subtraction problems with and without regrouping. Clear answer keys are provided for easy checking. 40 pri
1st - 6th
Arithmetic, Mental Math, Numbers
CCSS
3.NBT.A.1
, 3.NBT.A.2
Differentiated, Scaffolded Partitioning Worksheets | Addition & Subtraction
Build strong mental math and place value understanding with this differentiated addition and subtraction resource focused on the partitioning strategy! Students learn to break numbers into smaller parts (hundreds, tens, and ones) to solve addition and subtraction problems efficiently and confidently. This resource gradually increases difficulty and independence through four differentiated levels for both operations. Included Levels for both Addition and Subtraction: Level 1 – Highly Scaffolded
1st - 4th
Arithmetic, Basic Operations, Mental Math
CCSS
1.NBT.B.2
, 1.NBT.B.2a
, 1.NBT.B.2b
+11
Showing 1-24 of 76+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands