3rd Grade Math Worksheets
Free printable PDFs with answer keys, grouped by what your child learns in 3rd grade.
23 worksheet topics. Printable PDFs are coming soon.
Operations & Algebraic Thinking
Printable PDFs coming soon
Multiplication as Equal Groups
Coming soonView worksheet details ›
Two Meanings of Division
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Multiplication & Division Word Problems
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Find the Unknown in Multiplication & Division
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Properties of Multiplication
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Multiply & Divide Within 100
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Two-Step Word Problems & Patterns
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Number & Operations in Base Ten
Printable PDFs coming soon
Rounding to the Nearest 10 or 100
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Add & Subtract Within 1,000
Coming soonMultiply by Multiples of 10
Coming soonFractions
Printable PDFs coming soon
Unit Fractions
Coming soonFractions on a Number Line
Coming soonEquivalent Fractions
Coming soonComparing Fractions
Coming soonMeasurement & Data
Printable PDFs coming soon
Telling Time & Elapsed Time
Coming soonMass & Liquid Volume
Coming soonScaled Picture & Bar Graphs
Coming soonLine Plots With Fractions
Coming soonArea & Multiplication
Coming soonPerimeter & Area
Coming soonGeometry
Printable PDFs coming soon
Classifying Quadrilaterals
Coming soonPartitioning Shapes Into Equal Parts
Coming soonShapes Review
Coming soonWhat Your 3rd Grader Learns in Math
In 3rd grade, kids learn times tables, division and first fractions, and start working with area, perimeter and two-step word problems.
See the full 3rd grade math path ›Questions About 3rd Grade Math Worksheets
What math should a 3rd grader practice?
A 3rd grader should practice every big Common Core math area for the grade: multiplication and division, place value and rounding, fractions, measurement and data, and geometry. TomoRise has free worksheets for each one.
Do the 3rd grade worksheets have answers?
Yes. Every TomoRise 3rd grade math worksheet ends with an answer key for parents.
Are worksheets enough if my 3rd grader is behind?
Worksheets are good for practice, but they can't explain a concept your child doesn't understand yet. If your 3rd grader keeps getting the same kind of problem wrong, a free TomoRise demo lesson finds where the gap is.
