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Free printable Math Worksheets - 3rd grade

Third Grade Math Learning

This is a collection of math worksheets for grade 3, organized by topics such as counting, comparing, rounding, place value, addition, subtraction, multiplication, division, fractions, measuring, and geometry.
The worksheets are, except in pdf form, randomly generated each time you click on the links below. You can also get a new, different one just by refreshing the page in your browser.

Numbers, Numbers sequences, Comparing numbers

Numbers up to 1000
Numbers up to 1000 - 3rd grade math worksheet

Numbers up to 1000
Numbers up to 1000 - 3rd grade math worksheet

Counting by 10s

Counting by 50s

Counting by 100s

Counting by 500s

Counting by 1000s

Numbers sequences

Comparing numbers up to 1000

Comparing numbers up to 10.000

 
 

Rounding, Place value

Round to the nearest ten

Round to the nearest hundred - 2nd class math

Round to the nearest hundred

Round to the nearest ten and hundred

Round to the nearest thousand

Place value 3-digit numbers

Place value 4-digit numbers

Convert between place values

Build up 3-digit numbers

Write a 3-digit numbers in normal or expanded form

Build up 4-digit numbers

Write a 4-digit numbers in normal or expanded form

Place value
Color by Numbers Place value - 3rd grade math worksheet

Place value
Color by Numbers Place value - 3rd grade math worksheet

Place value
Color by Numbers Place value - 3rd grade math worksheet

Round to the nearest hundred
Round to the nearest hundred Color by Numbers - 3rd grade math worksheet

Round to the
nearest hundred

Color by Numbers Round to the nearest hundred - 3rd grade math worksheet

Round to the
nearest hundred

Color by Numbers Round to the nearest hundred - 3rd grade math worksheet

 
 

Addition

Adding ones, tens, hundreds

Adding a 3-digit number and a 1-digit number

Adding a 3-digit numbers with whole tens

Adding whole hundreds

Adding whole hundred to a 3-digit number

Add two numbers up to three digits

Adding whole thousand to a 4-digit number

Adding in columns

Adding a 2-digit number to a 2-digit number

Adding a 3-digit number to a 3-digit number (no carrying)

Addition up to 1000
Addition up to 1000 - Place value - 3rd grade math worksheet 

Addition up to 1000
Addition up to 1000 - Place value - 3rd grade math worksheet
 

Adding two 3-digit numbers

Adding three 3-digit numbers

Balance equations - adding a 3-digit numbers

Addition up to 10 000
- Place value

Addition up to 10 000 Place Value - Math Worksheet 3rd grade

Addition up to 10 000
- Place value

Addition up to 10 000 Place Value - Math Worksheet 3rd grade

Adding two 4-digit numbers

 
 

Subtraction

Subtracting ones, tens, hundreds

Subtracting a whole tens from a 3-digit numbers

Subtracting a whole hundreds

Subtracting a whole hundreds from a 3-digit numbers

Subtracting 3-digit numbers

Balance equations - subtracting 3-digit numbers

Subtracting in columns

Subtracting 3-digit numbers (no borrowing)

Subtracting 3-digit numbers (borrow over two zeros)

Subtracting-3-digit-numbers
Subtracting-3-digit-numbers - 3rd grade math worksheet

Subtracting-3-digit-numbers
Subtracting-3-digit-numbers - 3rd grade math worksheet
 

Subtracting two 3-digit numbers

Subtracting 4-digit numbers (borrow over two zeros)

Subtracting 4-digit numbers
- Place value

Subtracting 4-digit numbers - Math Worksheet

Subtracting 4-digit numbers
- Place value

Subtracting 4-digit numbers Math Worksheet

Subtraction - two four-digit numbers

 
 

Multiplication

Factor Product Multiplication - Math Worksheet

Multiplication tables of 4 and 6

Multiplication tables of 7, 8 and 9

Multiplication tables 1-10

Multiplication table - numbers up to 10

Multiplication tables 2-10 - missing factor

Multiplication by whole tens and hundreds - comparatively

Multiplication by whole tens
Multiplication by whole tens - 3rd grade math worksheet

Multiplication by whole tens
Multiplication by whole tens - 3rd grade math worksheet 

Multiplication by whole tens
Multiplication by whole tens - Math learning cards 3rd grade

 

Multiplication by whole tens

Multiplication by whole hundreds

Multiply whole tens by whole tens

Multiplication by whole tens and hundreds

Multiplication tables 1-12

Multiplication tables 1-12 - missing factor

Comparing equations - multiplication and division

Multiply in columns - Short multiplication

How to multiply
2-digit number

How to multiply 2-digit number
 

How to multiply
3-digit number

How to multiply 3-digit number
 

Multiply 2-digit by 1-digit number

Multiply 3-digit by 1-digit number

Multiply 4-digit by 1-digit number

 
 

Division

Dividen Divisor Quotient Division Math Worksheet

Division by 4 or 6

Division by 7, 8, 9

Division - tables 1-10

Division - tables 1-10 - missing number

Division - tables 1-12

Dividing by 10

Dividing by 100

Dividing by whole tens and whole hundreds - comparatively

Dividing by whole tens

Dividing by whole hundreds

Division with remainders within 1-100

 
 

Mixed operations - Order of operations

Mixed operations and order - examples - PDF

Mixed operations - no parenthesis

Mixed operations with parenthesis

Multiplication and division - inverse operations

Comparing equations - addition and subtraction

Compare equations - multiplication and division

Balance equations - addition and multiplication

Mixed operations - chain calculation
Mixed operations - chain calculation - 3rd grade math worksheet 

Mixed operations - reverse calculation
Mixed operations - chain calculation - 3rd grade math worksheet

 

Order of operations - Math learning cards 3rd grade

Order of operations - Math learning cards 3rd grade

 
 

Equations with variables

Solve for the variable - addition

Solve for the variable - subtraction

Solve for the variable - multiplication

Solve for the variable - division

Fractions

Halves, thirds, fourths
Learning fractions - 3rd grade math worksheet 

Match the same
Learning fractions - 3rd grade math worksheet

Fractions - what part is shaded
Learning Fractions - 3rd grade Math worksheet

Fractions - with pictures
Learning Fractions - 3rd grade Math worksheet

Match the same
Fractions Match the same - 3rd grade Math worksheet

Fractions coloring
Fractions coloring - 3rd grade Math worksheet

Fractions - with pictures
Learning Fractions - 3rd grade Math worksheet

Fractions - with pictures
Learning Fractions - 3rd grade Math worksheet

Comparing fractions

Fractions - find the missing numerator

Equivalent fractions

Reducing fractions to simplest form (proper fractions)

Reducing fractions to simplest form (proper and improper)

Fractions of a whole numbers (find a quarter)

Fractions of a whole numbers (find three quarters)

Write improper fraction as a proper fraction

Adding fractions with like denominators

Subtracting fractions with like denominators

Write fraction as a decimal

Write decimal as a fraction

 
 

Decimals

Comparing decimals

Adding whole ones and decimals

Add decimals - 1 decimal digit

Subtract whole ones from decimals

Subtract decimals

 
 

Learning Measurements

Units of lenght

Compare metric units of lenght

Convert between m, cm, mm

Convert between km, m, dm, cm, mm

Convert between m and cm - with decimals

Convert between km and m - with decimals

Sorting units of lenght

Units of weight

Compare metric units of weight

Convert between kg and g

Adding and subtracting units of weight

Convert between kg and g - with decimals

Sorting units of weight

Units of volume

Compare metric units of volume

Convert between l and ml - with decimals

Time units

Time - word problems - (elapsed time)

Elapsed time - PDF

Time - convert hours to minutes

Time - convert minutes to seconds - print

 
 

Learning Roman numerals

Roman numerals 1-12 - What time is it? - PDF

Roman numerals 1-1000 - PDF

Arabic numerals to roman numerals

Roman numerals to arabic numerals 1-12

Roman numerals to arabic numerals 1-100

Addition with Roman numerals 1-20

Subtraction with Roman numerals

 
 

Geometry

Perimeter - world problems

Draw the mat plan of
a multiple cube solid

Draw the mat plan of a multiple cube solid

Draw the mat plan of
a multiple cube solid

Draw the mat plan of a multiple cube solid

Draw the mat plan of
a multiple cube solid

Draw the mat plan of a multiple cube solid

Draw the mat plan of
a multiple cube solid

Draw the mat plan of a multiple cube solid

Missing cubes
Missing cubes - Math worksheet

Net for a cube
Net for a cube - Math worksheet

 

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