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Free Math Worksheets for Grade 3 These worksheets are generated automatically each time you click on the links below. They are easily printable - just print them directly from your browser window. (You might need to adjust your margins in the Page Setup settings.)
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If you wish to have more control on the options such as number of problems or font size or spacing of problems, or range of numbers, just use our basic operations worksheet generator and the other generators yourself!
Mental addition
Complete one hundred (missing addend)
Add two 2-digit numbers - one addend is a whole ten
Adding 1-digit number to a 2-digit number
Adding one 2-digit number and two one-digit numbers
Adding a 3-digit number and a 1-digit number
Add two whole tens and two one-digit numbers Adding whole tens (3 addends) Adding whole tens (4 addends) Adding whole hundreds (2 addends) Adding whole hundreds (3 addends)
Missing addend with whole hundreds
Completing a whole thousand (whole hundreds are missing)
Adding whole thousands to thousands & whole hundreds Adding two numbers with thousands and whole hundreds Adding whole thousands to another number Place Value
Build a three-digit number from the parts
Find the missing place value from a 3-digit number Build a four-digit number from the parts Find the missing place value from a 4-digit number Buidl a 5-digit number from parts
Skip-count by 100 starting from 1200
Skip-count by 200 starting from 600
Skip-count by 150 starting from 0
Skip-count by 250 starting from 0 Round to the nearest hundred, within 0-1000 Round to the nearest hundred, within 0-10,000 Round to the nearest thousand, within 0-10,000 Mixed rounding problems 1 - round to the nearest ten or hundredMixed rounding problems 2 - round to the nearest ten, hundred, or thousandMixed rounding problems 3 - as above but rounding to the underlined digitColumn-form addition:
Adding 2-digit numbers, 2 addends
Adding two 2-digit numbers, no carrying
Adding 3-digit numbers, 2 addends
Adding 3-digit numbers, 3 addends
Adding 3-digit numbers, 4 addends
Adding 4-digit numbers, 2 addends
Adding 4-digit numbers, 3 addends
Adding 4-digit numbers, 4 addends Mental Subtraction
Subtracting a single-digit number from a two-digit number
Subtracting a whole ten from a two-digit number
Subtracting a whole ten from a three-digit number
Subtracting a whole hundred from a three-digit number
Subtracting a 2-digit number from hundred
Subtracting whole hundreds
Subtracting whole hundreds from 4-digit numbers
Missing minuend / subtrahend problems
Subtract any whole ten number from 1000
Subtract any 3-digit number from any whole thousand Subtraction in columns:
Subtract 3-digit numbers
Subtract 4-digit numbers Subtract 4-digit numbers; borrowing in all problems
Borrow over two zeros
Borrow over three zeros generate the worksheets yourself Roman Numerals
Write numbers with Roman Numerals Write Roman Numerals with normal numbers Addition and subtraction problems with Roman Numerals Mental Multiplication & the tables:
Skip-count by 2, starting from 2
Skip-count by 3, starting from 3
Skip-count by 4, starting from 4
Skip-count by 5, starting from 5
Skip-count by 6, starting from 6
Skip-count by 7, starting from 7
Skip-count by 8, starting from 8
Skip-count by 9, starting from 9
Multiplication tables of 2 and 3
Multiplication tables of 5 and 10
Multiplication tables of 4 and 6
Multiplication tables of 7 and 8
Multiplication tables of 9 and 3
Multiplication tables of 7, 8, and 9
Tables 2-5 practice
Tables 6-9 practice
Tables 2-10 practice
Tables 2-12 practice
Multiplication tables 2-10, missing factor
Multiplication tables 2-12, missing factor
Multiplying a single-digit number by whole tens
Multiplying a single-digit number by whole hundreds
Multiply whole tens by whole tens
Multiply by whole tens, missing factor Please see also the video below, which explains a "structured drill" for multiplication tables.
Multiply in Columns:
2-digit by 1-digit
3-digit by 1-digit
4-digit by 1-digit Mental Division:
Division by 2 or 3
Division by 4 or 5
Division by 6 or 7
Division by 8 or 9
Division facts practice (tables 1-10)
Division facts practice (tables 1-12)
Missing dividend or divisor (basic facts)
Divide by 10 or 100
Divide by whole tens or hundreds
Divide 3- and 4-digit numbers by 1-digit number mentally
Division with remainder within 1-100, based on basic facts. Long division:
Divison facts practice
DIvision with remainder, within 0-100
If you wish for a smaller font size, more problems, more or less space, etc. just go generate the worksheets yourself Measuring units
Convert between inches, feet, and yards - easy Convert between inches, feet, and yards - medium Convert between ounces and pounds - easy Convert between ounces and pounds - medium Convert between amounts of cups, pints, quarts, and gallons - easy Convert between amounts of cups, pints, quarts, and gallons - medium All customary units mentioned above - mixed practice.
Convert between millimeters and centimeters Convert between centimeters and meters Convert between kilograms & grams Convert between liters & milliliters All metric units mentioned above - mixed practice You can use the measuring worksheets generator to generate more different kinds of measuring unit worksheets. Fraction addition:
Adding like fractions - denominators from 2-12
Adding mixed numbers (like denominators)
How much is missing from one whole?
How much is missing from the next whole number? Fraction Subtraction
Subtracting like fractions (denominators 2-12)
Subtracting a fraction from whole number
Subtracting a fraction from a mixed number
How much was subtracted from a whole number
Subtract mixed numbers (like denominators) Make more add/subtract sheets yourself
Mixed numbers to fractions
Fractions to mixed numbers Generate these yourself Fractions vs. Decimals
Decimals to fractions or mixed numbers (only one decimal digit)
Fractions to decimals
Mixed numbers to decimals Generate these yourself Decimal Addition
1 decimal digit - easy
Add in columns (1 decimal digit) Decimal Subtraction
Subtract mentally (1 decimal digit)
Missing minuend/subtrahend (one decimal digit)
Subtract in columns (1 decimal digit) Generate decimal addition/subtraction sheets yourself
