Percent Increase and Decrease Quiz
51+ results
Filters
Subject
Format
Resource type
Audience
Estimation & Number Sense: Estimating percent increase and decrease
Strengthen number sense with structured mental math activities. **Topics Included:** • Thank You • Doubling and halving strategies • Estimating distance using maps and scale • Estimating percent increase and decrease • Estimating with population data • Estimation in architecture and construction • Estimation in art and design • Estimation in financial literacy • Estimation in geometry • Mental math for squares and cubes • Mental math in algebraic thinking • Mental math multiplication tricks • R
3rd - 8th
Arithmetic, Basic Operations, Mental Math
Mental Math & Estimation: Estimation in architecture and construction
📊 Make mental math automatic with consistent daily practice. 📌 **Topics Included:** • Estimating percent increase and decrease • Estimating products and quotients • Estimating square roots • Estimating with large decimals • Estimation in architecture and construction • Estimation in art and design • Estimation in data and graphs • Geometry patterns and estimation • Mental estimation of averages • Mental math for squares and cubes • Mental math with fractions • Mental math with powers of ten •
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
Estimation in architecture and construction - Estimation Strategies
Give students repeated opportunities to practice efficient math strategies. 📌 **Topics Included:** • Thank You • Converting fractions and decimals mentally • Doubling patterns and quick estimates • Estimating addition • Estimating percent increase and decrease • Estimating subtraction • Estimating sums and differences • Estimation in architecture and construction • Estimation in data collection • Estimation in measurement • Estimation in money • Estimation in space and astronomy • Mental estima
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)
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 Skills: Converting fractions and decimals mentally
Help students develop strong mental math skills through engaging estimation and calculation practice. **Topics Included:** • Thank You • Combining front end and compatible estimation • Converting fractions and decimals mentally • Estimating addition • Estimating percent increase and decrease • Estimating surface area and volume • Estimation in data analysis • Estimation in financial literacy • Estimation in probability • Estimation in sports and games • Mental math in patterns and sequences • M
3rd - 8th
Arithmetic, Basic Operations, Mental Math
Mental math for squares and cubes Math Skills (Grades 3-8)
📐 Help students master core operations without calculators. 📌 **Topics Included:** • Checking the reasonableness of answers • Converting fractions and decimals mentally • Estimating addition • Estimating angles in geometry • Estimating distance using maps and scale • Estimating multiplication • Estimating percent increase and decrease • Estimating percentages • Estimating products and quotients • Estimating square roots • Estimating sums and differences • Estimating time and schedules • Estima
3rd - 8th
Basic Operations, Mental Math, Other (Math)
Estimation in graphs and tables - Mental Math Strategies
Perfect for reinforcing estimation and mental math strategies across Grades 3–8. **Topics Included:** • Thank You • Checking the reasonableness of answers • Combining front end and compatible estimation • Doubling patterns and quick estimates • Estimating lengths areas and perimeters • Estimating percent increase and decrease • Estimating subtraction • Estimating surface area and volume • Estimating temperature • Estimating with large numbers • Estimating within reasonable ranges • Estimation i
3rd - 8th
Arithmetic, Basic Operations, Mental Math
Estimation in measurement - Mental Math Strategies
Give students repeated opportunities to practice efficient math strategies. **Topics Included:** • Thank You • Combining front end and compatible estimation • Doubling patterns and quick estimates • Estimating addition • Estimating division • Estimating from statistical graphs • Estimating multiplication • Estimating percent increase and decrease • Estimation in financial literacy • Estimation in measurement • Estimation in sports and games • Estimation in statistics and averages • Mental math
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)
Mental Math & Estimation: Estimating fractions of sets (Grades 3-8)
💡 Develop flexible thinking with estimation and rounding tasks. 📌 **Topics Included:** • Advanced estimation in word problems • Compatible numbers in division • Converting fractions and decimals mentally • Division estimation strategies • Doubling patterns and quick estimates • Estimating addition • Estimating distance using maps and scale • Estimating fractions of sets • Estimating multiplication • Estimating percent increase and decrease • Estimating percentages • Estimating products and quo
3rd - 8th
Basic Operations, Mental Math, Other (Math)
Mastering Estimation in science and experiments (Mental Math) (Grades 3-8)
📊 Make mental math automatic with consistent daily practice. 📌 **Topics Included:** • Advanced estimation in word problems • Combining front end and compatible estimation • Doubling patterns and quick estimates • Estimating addition • Estimating angles in geometry • Estimating distance using maps and scale • Estimating fractions of sets • Estimating from statistical graphs • Estimating lengths areas and perimeters • Estimating multiplication • Estimating percent increase and decrease • Estimat
3rd - 8th
Basic Operations, Mental Math, Other (Math)
Multiplication missing factor problems missing factor 14 Review and Reinforcemen
Reinforce multiplication concepts with engaging worksheets designed around missing factor practice. **Topics Included:** • Thank You • Multiplication missing factor problems missing factor 1 • Multiplication missing factor problems missing factor 14 • Multiplication missing factor problems missing factor 15 • Multiplication missing factor problems missing factor 23 • Multiplication missing factor problems missing factor 27 • Multiplication missing factor problems missing factor 28 • Multiplicat
3rd
Arithmetic, Basic Operations, Mental Math
Estimating products and quotients Estimation Practice
Help students develop strong mental math skills through engaging estimation and calculation practice. **Topics Included:** • Thank You • Advanced estimation in word problems • Division estimation strategies • Doubling and halving strategies • Doubling patterns and quick estimates • Estimating angles in geometry • Estimating lengths areas and perimeters • Estimating products and quotients • Estimating temperature • Estimation in measurement conversions • Estimation in proportion and scaling • Me
3rd - 8th
Arithmetic, Basic Operations, Mental Math
Estimation in statistics and averages Estimation Practice
Strengthen number sense with structured mental math activities. **Topics Included:** • Thank You • Estimating angles in geometry • Estimating percentages • Estimating square roots • Estimation in architecture and construction • Estimation in nature and the environment • Estimation in statistics and averages • Estimation in technology and coding • Estimation when using measurement tools • Geometry patterns and estimation • Mental estimation in word problems • Mental math division strategies • Me
3rd - 8th
Arithmetic, Basic Operations, Mental Math
Time Estimation & Reasoning: Should you add the times estimate time add or not
Encourage critical thinking with engaging time estimation challenges. 📌 Topics Included: • Teacher Classroom License Agreement • Shared • Choose best fit time estimate time which is best fit • Choose the best estimate estimate best choice • Choose the better time plan estimate time choose better plan • Choose the fastest option estimate choose fastest option • Choose the slowest option estimate choose slowest option • Estimate half the time estimate half time • Estimate missing time estimate mi
3rd
Applied Math, Measurement, Mental Math
Time Estimation & Reasoning: Choose the fastest option estimate choose fastest o
Support students in making accurate time estimates using real-world situations. 📌 Topics Included: • Teacher Classroom License Agreement • Shared • Choose the fastest option estimate choose fastest option • Final time estimation check estimate time final check • Find time left over estimate time leftover • More or less time estimate time more or less • Plan time using estimates estimate time planning • Time and speed logic estimate time speed logic • Time logic true or false estimate time logic
3rd
Applied Math, Measurement, Mental Math
Addition and subtraction word problems - Basic Operations Practice
Designed to help students master core math fundamentals. **Topics Included:** • Thank You • Addition and subtraction word problems • Basic addition facts • Basic subtraction facts • Decimal place value hundredths • Decimal place value in money • Decimal place value tenths • Decimal place value thousandths • Estimation with addition and subtraction • Multi digit addition with regrouping • Multi digit subtraction with borrowing • Place value ones tens hundreds thousands ⭐ **Perfect For:** • Bell
3rd - 5th
Arithmetic, Basic Operations, Mental Math
Time Estimation & Reasoning: Teacher Classroom License Agreement
Encourage critical thinking with engaging time estimation challenges. 📌 Topics Included: • Teacher Classroom License Agreement • Shared • Choose best fit time estimate time which is best fit • Choose the fastest option estimate choose fastest option • Estimate half the time estimate half time • Match activity to estimated time estimate time matching • Plan time using estimates estimate time planning ⭐ Perfect For: • Problem Solving • Math Centers • Homework • Early Finishers • Critical Thinking
3rd
Applied Math, Measurement, Mental Math
Mastering Time Estimation: Mixed time reasoning problems estimate time mixed rea
Help students develop strong estimation and reasoning skills with time-based scenarios. 📌 Topics Included: • Teacher Classroom License Agreement • Shared • Adjust time estimates estimate time adjustment • Best approximation of time estimate best approximation • Choose best fit time estimate time which is best fit • Choose the best estimate estimate best choice • Choose the best time range estimate time range selection • Choose the correct time unit estimate time units choice • Choose the fastes
3rd
Applied Math, Measurement, Mental Math
Shared - Estimation Skills
Help students develop strong estimation and reasoning skills with time-based scenarios. 📌 Topics Included: • Teacher Classroom License Agreement • Shared • Choose best fit time estimate time which is best fit • Choose the fastest option estimate choose fastest option • Estimate half the time estimate half time • Match activity to estimated time estimate time matching • Plan time using estimates estimate time planning ⭐ Perfect For: • Problem Solving • Math Centers • Homework • Early Finishers •
3rd
Applied Math, Measurement, Mental Math
Numbers near the midpoint - Math Worksheets
Build confidence with rounding through clear and structured practice. **Topics Included:** • Thank You • Choose a number that rounds to • Flip and round the number • Give a number that rounds to the hundred • Input to output rounding • Numbers near the midpoint ⭐ **Perfect For:** • Bell Ringers • Math Centers • Homework Practice • Small Group Work • Early Finishers • Test Preparation **What’s Included:** • Printable Worksheets (PDF) • Complete Answer Key • Teacher License for Classroom Use Fol
3rd
Mental Math, Place Value
Addition challenge double digit addition no regrouping 5 - Two Digit Addition Wo
Perfect for reinforcing Grade 3 addition skills and number fluency. **Topics Included:** • Thank You • Addition challenge double digit addition no regrouping 5 • Addition practice double digit addition no regrouping 25 • Addition practice double digit addition no regrouping 32 • Addition reasoning double digit addition no regrouping 1 • Compare the sums double digit addition no regrouping 18 • Complete the equation double digit addition no regrouping 12 • Complete the equation double digit addi
3rd
Arithmetic, Basic Operations, Mental Math
Showing 1-24 of 51+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands