Year 3 Number Worksheets

Our UK curriculum experts have created these Year 3 Number Worksheets to help your young learner master core number skills through a wide range of fun and engaging activities. All of these number resources make the whole learning process enjoyable and accessible for KS2 students. Your young learners develop strong mathematical foundations using fun exercises that build confidence. Each of the Cazoom Maths number maths activities focuses on key number concepts that your secondary school pupils need to succeed in mathematics.

10 More 10 Less

Preview of 10 More 10 Less

100 More 100 Less

Preview of 100 More 100 Less

1000 More 1000 Less (A)

Preview of 1000 More 1000 Less (A)

1000 More 1000 Less (B)

Preview of 1000 More 1000 Less (B)

1000 More 1000 Less (C)

Preview of 1000 More 1000 Less (C)

Calculations Crossing Zero (A)

Preview of Calculations Crossing Zero (A)

Calculations Crossing Zero (B)

Preview of Calculations Crossing Zero (B)

Calculations Crossing Zero (C)

Preview of Calculations Crossing Zero (C)

Compare and Order Numbers to 10,000

Preview of Compare and Order Numbers to 10,000

Compare and Order Numbers to 100

Preview of Compare and Order Numbers to 100

Compare and Order Numbers to 1000

Preview of Compare and Order Numbers to 1000

Compare and Order Positive and Negative Numbers

Preview of Compare and Order Positive and Negative Numbers

Compare Numbers to 20

Preview of Compare Numbers to 20

Comparing Numbers to 10

Preview of Comparing Numbers to 10

Comparing Temperatures

Preview of Comparing Temperatures

Count in 2s Maze

Preview of Count in 2s Maze

Count in 3s Maze

Preview of Count in 3s Maze

Count in 5s Maze

Preview of Count in 5s Maze

Count In Twos Maze (Odd Numbers)

Preview of Count In Twos Maze (Odd Numbers)

Counting Forwards and Counting Backwards

Preview of Counting Forwards and Counting Backwards

Counting Objects

Preview of Counting Objects

Decimal Place Partitioning

Preview of Decimal Place Partitioning

Decimal Place Value - Tenths and Hundredths

Preview of Decimal Place Value - Tenths and Hundredths

Decimal Place Value - Tenths, Hundredths and Thousandths

Preview of Decimal Place Value - Tenths, Hundredths and Thousandths

Divide 1 and 2 Digit Numbers by 10

Preview of Divide 1 and 2 Digit Numbers by 10

Divide 1 and 2 Digit Numbers by 100

Preview of Divide 1 and 2 Digit Numbers by 100

Estimating Shopping Bills

Preview of Estimating Shopping Bills

Negative Numbers

Preview of Negative Numbers

Number Lines to 1,000

Preview of Number Lines to 1,000

Numbers to 1,000,000

Preview of Numbers to 1,000,000

Numerals and Words (up to 10)

Preview of Numerals and Words (up to 10)

Numerals and Words (up to 100)

Preview of Numerals and Words (up to 100)

Numerals and Words (up to 20)

Preview of Numerals and Words (up to 20)

One More, One Less

Preview of One More, One Less

Partitioning Numbers to 1,000

Preview of Partitioning Numbers to 1,000

Partitioning Numbers to 1,000,000

Preview of Partitioning Numbers to 1,000,000

Partitioning Numbers to 100

Preview of Partitioning Numbers to 100

Place Value up to 10,000 (A)

Preview of Place Value up to 10,000 (A)

Place Value up to 10,000 (B)

Preview of Place Value up to 10,000 (B)

Place Value up to 10,000 (C)

Preview of Place Value up to 10,000 (C)

Place Value up to 100 (A)

Preview of Place Value up to 100 (A)

Place Value up to 100 (B)

Preview of Place Value up to 100 (B)

Place Value up to 1000

Preview of Place Value up to 1000

Roman Numerals (A)

Preview of Roman Numerals (A)

Roman Numerals (B)

Preview of Roman Numerals (B)

Roman Numerals (C)

Preview of Roman Numerals (C)

Roman Numerals (D)

Preview of Roman Numerals (D)

Rounding Charts

Preview of Rounding Charts

Rounding Numbers to the Nearest 10 Using Number Lines (A)

Preview of Rounding Numbers to the Nearest 10 Using Number Lines (A)

Rounding Numbers to the Nearest 10 Using Number Lines (B)

Preview of Rounding Numbers to the Nearest 10 Using Number Lines (B)

Rounding Numbers to the Nearest 10 Using Number Lines (C)

Preview of Rounding Numbers to the Nearest 10 Using Number Lines (C)

Rounding Numbers to the Nearest 100 Using Number Lines (A)

Preview of Rounding Numbers to the Nearest 100 Using Number Lines (A)

Rounding Numbers to the Nearest 100 Using Number Lines (B)

Preview of Rounding Numbers to the Nearest 100 Using Number Lines (B)

Rounding Numbers to the Nearest 100 Using Number Lines (C)

Preview of Rounding Numbers to the Nearest 100 Using Number Lines (C)

Rounding to one Decimal Place

Preview of Rounding to one Decimal Place

Rounding to the Nearest 100

Preview of Rounding to the Nearest 100

Rounding to the Nearest Multiple of 1,000

Preview of Rounding to the Nearest Multiple of 1,000

Rounding to the Nearest Ten

Preview of Rounding to the Nearest Ten

Rounding to Whole Numbers (A)

Preview of Rounding to Whole Numbers (A)

Rounding to Whole Numbers (B)

Preview of Rounding to Whole Numbers (B)

Skip Counting (count in 10s)

Preview of Skip Counting (count in 10s)

Skip Counting (count in 2s)

Preview of Skip Counting (count in 2s)

Skip Counting (count in 5s)

Preview of Skip Counting (count in 5s)

Skip Counting: Count In Twos (Odd Numbers)

Preview of Skip Counting: Count In Twos (Odd Numbers)

The Number Line (to 10)

Preview of The Number Line (to 10)

The Number Line (to 100)

Preview of The Number Line (to 100)

The Number Line (to 20)

Preview of The Number Line (to 20)

Using Place Value to Find More or Less Than A Given Number

Preview of Using Place Value to Find More or Less Than A Given Number

Words and Numerals

Preview of Words and Numerals

Writing numbers in numerials from words (A)

Preview of Writing numbers in numerials from words (A)

Writing numbers in numerials from words (B)

Preview of Writing numbers in numerials from words (B)

Download Year 3 Maths Worksheets: Complete Number Skills Collection with Instant Solutions

Download our comprehensive KS2 number worksheets in printable PDF format to immediately boost your students' numerical understanding. These ready-to-print and use Year 3 maths worksheets cover essential topics including equivalent fractions using bar models, doubling numbers, column method for multiplication, number lines, and more. All basic number resources come with separate answer sheets for quick marking and easy assessment of pupil progress.

What Number Skills Do Year 3 Students Master with These Worksheets?

Our comprehensive collection covers every essential number topic your students need to master. The worksheets include:

• Written Methods for Addition - We have found that once students master the column method, they feel like proper mathematicians and tackle much bigger numbers with confidence.

• Written Methods for Subtraction - Teaching decomposition can be tricky, but our step-by-step approach helps students understand why we "borrow" rather than just memorising the process.

• Multiplication and Division - These concepts click beautifully when students see the connection between grouping objects and times tables they already know.

• Number and Place Value - The lightbulb moment happens when children realise that 347 isn't just three random digits but three hundreds, four tens, and seven ones.

• Fractions, Decimals and Percentages - We start with pizza slices and chocolate bars (surprisingly effective!) before moving to the more abstract mathematical representations.

Each worksheet is carefully structured with progressive difficulty levels, helping students build confidence systematically. Our detailed answer sheets make marking straightforward and allow students to work independently while tracking their own progress.

How Year 3 Number Worksheets Transform Mathematical Confidence

Here's what we have noticed: students who get regular number practice through year three maths worksheets develop much stronger mathematical reasoning skills. The connection between consistent practice and improved performance in assessments is remarkable. These worksheets for year 3 maths help children tackle SATs-style questions with confidence while building essential foundations for secondary mathematics.

• Strengthening place value understanding is crucial for all future maths

• Develop mental calculation strategies that speed up problem-solving

• Build confidence with larger numbers before moving to Year 4

• Practice reasoning skills needed for KS2 assessments

• Master the number facts that support algebra learning later

Real-World Number Applications That Excite Year 3 Students

Here's the brilliant thing about Year 3 number work - it connects to almost everything they do. In science, they're measuring and recording data using three-digit numbers. Geography lessons involve reading population figures and distances. Even art projects require calculating materials and measurements. It's actually quite satisfying when students start spotting these connections themselves!

• Reading bus timetables and calculating journey times

• Understanding sports scores and league tables

• Managing pocket money and calculating savings

• Following recipes and adjusting quantities for cooking

• Measuring materials for design technology projects

• Recording experimental results in science investigations