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This is where you'll find the latest happenings, news, & ideas in math teaching

Math teaching videos
My videos at YouTube show you how to teach concepts.
Structured drill of multiplication tables—much more effective than random drill!

Worksheets
Various worksheets on TONS of math topics you can generate for free!

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Game: Choose Math Operation
Word guess game (easy hangman)
Word guess game (difficult)


You are here: HomeWorksheets → Grade 3

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.)

The problem sheets are randomly generated, so you can get a new different one just by hitting refresh on your browser.

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)


Math Mammoth Add & Subtract 3
A self-teaching worktext for 2nd-3rd grade that covers mental addition & subtraction with three-digit numbers, regrouping with three-digit numbers (carrying and borrowing), rounding, estimating, and word problems.

Available as an affordable download ($5.00), and also as a printed copy.

=> Learn more and see the free samples!

See more topical Math Mammoth books


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

Math Mammoth Place Value 3
A self-teaching worktext for 3rd grade that covers four-digit place value, mental addition & subtraction with four-digit numbers, comparing, rounding, and estimating.

Available as an affordable download ($3.00), and also as a printed copy.

=> Learn more and see the free samples!

See more topical Math Mammoth books


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 hundred
Mixed rounding problems 2 - round to the nearest ten, hundred, or thousand
Mixed rounding problems 3 - as above but rounding to the underlined digit

 

Column-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
 
Math Mammoth Add & Subtract 3
A self-teaching worktext for 2nd-3rd grade that covers mental addition & subtraction with three-digit numbers, regrouping with three-digit numbers (carrying and borrowing), rounding, estimating, and word problems.

Available as an affordable download ($5.00), and also as a printed copy.

=> Learn more and see the free samples!

See more topical Math Mammoth books


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

If you wish for a smaller font size, more problems, more or less space, etc. just go 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


Math Mammoth Multiplication 1
A self-teaching worktext for 3rd grade that covers multiplication concept from various angles, word problems, a guide for structural drilling, and a complete study of all 12 multiplication tables.

Available as an affordable download ($5.00), and also as a printed copy.

=> Learn more and see the free samples!

See more topical Math Mammoth books


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)

Math Mammoth Division 1
A self-teaching worktext for 3rd grade that covers division concept, division & multiplication fact families, word problems, division facts, remainder, zero and one in division, and more.

Available as an affordable download ($3.50), and also as a printed copy.

=> Learn more and see the free samples!

See more topical Math Mammoth books


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.

Math Mammoth Measuring 1
A self-teaching worktext for 1st - 3rd grade that covers measuring length, weight, volume, and temperature, in both customary and measuring units. The book includes lots of hands-on projects.

Available as an affordable download ($4.50), and also as a printed copy.

=> Learn more and see the free samples!

See more topical Math Mammoth books



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.


Reading analog clock (telling time)

Tell the time to the five-minute intervals
Draw the time on the clock face (five minutes)
Tell the time to the one-minute intervals
Draw the time on the clock face (one minute intervals)


Math Mammoth Clock
A self-teaching worktext for 1st - 3rd grade that covers telling time (reading the clock), AM/PM, elapsed time, using the calendar, and changing time units.

Available as an affordable download ($4.00), and also as a printed copy.

=> Learn more and see the free samples!

See more topical Math Mammoth books


Money - counting coins

Pennies, nickels, dimes, and quarters - max $2.00
Pennies, nickels, dimes, and quarters - max $5.00
Pennies, nickels, dimes, quarters, and half-dollars - max $5.00
Pennies, nickels, dimes, quarters, and half-dollars - max $5.00, shown in random order
Pennies, nickels, dimes, quarters, and half-dollars - max $10.00

The four common coins plus $1 and $5 bills - medium
All 5 coins plus $1, $5, and $10 bills, shown in order
All 5 coins plus $1, $5, and $10 bills, shown in random order
You can use the Money worksheets generator to generate more different kinds of worksheets for counting coins and bills.

 
Math Mammoth Money (US)
A self-teaching worktext for 1st-3rd grade that covers counting coins, shopping, adding money amounts, and finding change.

Available as an affordable download ($3.25), and also as a printed copy.

Also available for Canadian, British, Australian, and European money.

=> Learn more and see the free samples!



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.
 
Math Mammoth Early Geometry
A self-teaching worktext for 1st - 3rd grade that covers basic shapes, right angle, symmetry, area, perimeter, and solids.

Available as an affordable download ($2.75), and also as a printed copy.

=> Learn more and see the free samples!

See more topical Math Mammoth books


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
 
Math Mammoth Grade 3 Curriculum
Includes two worktexts, answer keys, tests & cumulative reviews. Covers addition and subtraction topics, mental math, graphs, single-digit multiplication & division, place value with 4-digit numbers, measuring, geometry, clock, money, fractions & decimals.

Available as an affordable download ($34), and also as printed copies.

3-A contents and samples
3-B contents and samples



Bagatrix

Mathematics games & movies - Hoodamath.com

Free math worksheets and practice - Adapted Mind



New! Times Tales is now on DVD!

The fast, FUN, and easy way to learn multiplication. Learn the upper times tales in two sittings using mnemonic stories.
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