DoingMaths - Free maths worksheets
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Rounding and estimating- Free maths worksheets and other resources

Some maths resources about rounding numbers and estimating answers by rounding. This includes rounding to the nearest ten or hundred and rounding to decimal places.
Rounding to the nearest hundred worksheet
Rounding to the nearest hundred worksheet

Rounding to the nearest hundred worksheet

A worksheet for practising the rounding of numbers to the nearest hundred. This sheet starts off with number line based questions to aid understanding of this important topic.
rounding_to_the_nearest_100.pdf
File Size: 274 kb
File Type: pdf
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rounding_to_the_nearest_100_answer_sheet.pdf
File Size: 277 kb
File Type: pdf
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Rounding to the nearest ten worksheet
Rounding to the nearest ten worksheet

Rounding to the nearest ten worksheet

A worksheet for practising the rounding of numbers to the nearest ten, again including number line based questions to help aid understanding.
rounding_to_the_nearest_10.pdf
File Size: 275 kb
File Type: pdf
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rounding_to_the_nearest_10_answer_sheet.pdf
File Size: 278 kb
File Type: pdf
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Rounding to one decimal place worksheet
Rounding to one decimal place worksheet

Rounding to one decimal place worksheet

A worksheet all about rounding to one decimal place.
rounding_to_one_decimal_place.pdf
File Size: 269 kb
File Type: pdf
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rounding_to_one_decimal_place_answer_sheet.pdf
File Size: 270 kb
File Type: pdf
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Rounding to significant figures worksheet
Rounding to Significant Figures worksheet

Rounding to significant figures worksheet

This worksheet provides practice at rounding to one, two or three significant figures as well as using rounding to one significant figure when estimating.
rounding_to_significant_figures.pdf
File Size: 258 kb
File Type: pdf
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rounding_to_significant_figures_answer_sheet.pdf
File Size: 261 kb
File Type: pdf
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Rounding to the nearest ten video maths lesson

This video from the DoingMaths YouTube channel explains how to round numbers to the nearest 10.
Don't forget to subscribe to keep up to date with the latest releases.

Upper and Lower Bounds worksheet
Upper and Lower Bounds worksheet

Upper and Lower Bounds Worksheet

This worksheet is great for pracising how to find upper and lower bounds for a rounded number. It incorporates rounding to 10s, 100s, decimal places and significant figures with a geometry based extension question at the end.
upper_and_lower_bounds.pdf
File Size: 434 kb
File Type: pdf
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upper_and_lower_bounds_answer_sheet.pdf
File Size: 436 kb
File Type: pdf
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Upper and Lower Bounds extension worksheet - Grades 8 and 9 practice questions
Upper and Lower Bounds extension worksheet - GCSE grade 9 practice

Upper and Lower Bounds Worksheet - Grade 9 questions extension sheet

Further practice on using upper and lower bounds especially for students aiming for GCSE grades 8 and 9. This worksheet involves trickier rounding, the use of more complicated formulae, and the need to convert between different units.
Answers are included in the download.
upper_and_lower_bounds_extension_sheet.pdf
File Size: 443 kb
File Type: pdf
Download File


Estimation using rounding worksheet - Grades 8 and 9 practice questions
Estimation using rounding - GCSE maths worksheet

Estimation by rounding worksheet

Estimate the answers to the questions by rounding the numbers to make easier calculations.
This free GCSE maths worksheet includes multiplication, division and square rooting, alongside some trickier worded questions.
Answers are included in the download.
estimation_by_rounding.pdf
File Size: 365 kb
File Type: pdf
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Free rounding and estimation maths worksheets

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  • Home
  • Algebra
    • Algebraic expressions
    • Algebraic equations
    • Expanding brackets
    • Index notation
    • Inequalities
    • Quadratic equations
    • Sequences
    • Simultaneous equations
    • Straight line graphs
    • Substitution
  • Shapes, space and measures
    • Angles
    • Circles
    • Circle theorems
    • Compound measures
    • Construction
    • Distance/speed-time graphs
    • Length, area and volume
    • Metric and Imperial conversions
    • Metric units of measurement
    • Proof
    • Pythagoras' Theorem
    • Scale factors, similarity and congruence
    • Symmetry and reflection
    • Time
    • Trigonometry
  • Number
    • Primary Addition and Subtraction
    • Addition and subtraction
    • Basic number work
    • BODMAS/PEMDAS/BIDMAS
    • Compound percentage change
    • Decimals
    • Factors and Multiples
    • Fractions
    • Fractions, decimals and percentages
    • Money
    • Multiplication and division
    • Percentages
    • Ratio and Proportion
    • Rounding and estimating
    • Standard form
  • Statistics and Probability
    • Averages and the Range
    • Box plots
    • Collecting data
    • Pie charts
    • Probability
  • More
    • Starters >
      • Puzzles and riddles
      • Maths Wordsearches
      • More Maths Lesson Starter Ideas
    • Christmas Maths Activities
    • Internet articles
    • A-Level Maths Paper Walkthroughs >
      • A-Level Maths, Edexcel, June 2018, Paper Walkthroughs >
        • A-Level Maths, June 2018, Pure Paper 1 Question Walkthroughs
        • A-Level Maths, June 2018, Pure Paper 2, Question Walkthroughs
        • A-Level Maths, June 2018, Statistics and Mechanics, Question Walkthroughs
      • A-Level Maths, Edexcel, June 2019, Paper Walkthroughs >
        • A-Level Maths, June 2019, Pure Paper 1, Question Walkthroughs
        • A-Level Maths, June 2019, Pure Paper 2, Question Walkthrough
        • A-Level Maths, June 2019, Statistics and Mechanics, Walkthrough answers
      • A-Level Maths, Edexcel, October 2020, Paper Walkthroughs >
        • A-Level Maths, October 2020, Pure Mathematics Paper 1, Question Walkthroughs
        • A-Level Maths, October 2020, Pure Mathematics Paper 2, Question Walkthroughs
        • A-Level Maths, October 2020, Statistics and Mechanics, Walkthrough answers
      • A-Level Maths, Edexcel, October 2021, Paper Walkthroughs >
        • A-Level Maths, October 2021, Pure Mathematics, Paper 1 Walkthroughs
        • A-Level Maths, October 2021, Pure Mathematics Paper 2 Walkthroughs
        • A-Level Maths, October 2021, Statistics and Mechanics, Walkthrough answers
      • A-Level Maths, Edexcel, June 2022, Paper 1 Walkthroughs
    • Mathematician of the Month
    • Tricky Geometry Problems
    • DoingMaths video channel
    • DoingMaths Shop
    • Contact us
    • Privacy policy