3rd Grade Math Worksheets
These third grade math worksheets are perfect to help students understand, learn, and become comfortable using mathematics skills. The printable activities target advanced multi-digit addition and subtraction as well as multiplication, division, fractions, and place value. STW has free worksheets available in these 3rd grade topic areas.

Complete this series of addition problems featuring 3-digit numbers. The worksheet also includes two word problems for extra practice.
3rd Grade
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This worksheet features a range of 4-digit addition problems, including two word problems, along with both horizontal and vertical equations, and additional challenges.
3rd Grade
Tackle a range of subtraction exercises, featuring word problems, vertical and horizontal equations, and missing digit challenges.
3rd Grade
Third graders work through these four-digit subtraction exercises to calculate the differences. (A sample problem is: 9,403 - 5,133)
3rd Grade
Practice multiplication and division fact families by using three given numbers. Students will write four fundamental math facts based on those numbers.
3rd Grade
This printable multiplication worksheet features ten vertical problems involving 2-digit by 1-digit numbers, including two problems focused on multiplying money. Additionally, the worksheet includes two word problems for further practice.
3rd Grade
Carefully examine each array illustration. Identify the number of columns, rows, and total dots in each one. Then, write the matching multiplication equation for each array.
3rd Grade
Students are tasked with finding the quotients for these simple division problems. Each problem on this third grade worksheet involves divisors of up to 12.
3rd Grade
Learn about fractions by coloring sections of each circle and then writing the fractions representing the shaded portions on this third grade math worksheet.
3rd Grade
This resource includes 30 task cards designed for use in learning centers or during small group instruction to help students practice fractions.
3rd Grade
This worksheet is designed to help students understand the distinction between numerators and denominators in fractions.
3rd Grade
Engage in 4-digit place value activities with this worksheet. Practice writing numbers in expanded form and word form, and fill out place-value charts for each provided number.
3rd Grade
Cut out the place value squares (ones, tens, hundreds, thousands) with scissors. Glue each square above the corresponding digit. Follow the instructions to color each digit accordingly.
3rd Grade
Students complete the place-value chart for the provided 5-digit numbers. Afterward, express each number in both expanded form and written words.
3rd Grade
Cut out the word cards labeled ones, tens, hundreds, thousands, and ten thousands. Then, examine the large 5-digit number on the page and match the word cards to the correct digits by gluing them in place. This place value worksheet is free for everyone!
3rd Grade