3rd Grade Math Worksheets
Practice third-grade number skills and explore multiplication, division, order of operations, Roman numerals, fractions, and decimals. Connect calculations with measurement, money, calendars, geometry, data, and word problems.
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Place Value & Rounding ↗
Read the value of each digit and use nearby tens or hundreds to estimate.
Addition ↗
Add whole numbers by combining like place values and regrouping when necessary.
Subtraction ↗
Find a difference by subtracting matching place values and checking with addition.
Multiplication ↗
Connect equal groups, known number facts, and place-value strategies.
Division ↗
Interpret division as equal sharing or grouping and check the quotient with multiplication.
Order of Operations ↗
Use grouping and operation priority to interpret an expression consistently.
Roman Numerals ↗
Read common Roman numeral symbols and distinguish additive from subtractive forms.
Fractions & Decimals ↗
Read equal parts and connect tenths with simple decimal notation.
Measurement ↗
Choose consistent units and connect a measured quantity with a clear numerical description.
Counting Money ↗
Combine U.S. coin and dollar values and connect totals with practical purchases.
Time & Calendar ↗
Read clocks, calculate short elapsed times, and use the structure of weeks and calendars.
Geometry ↗
Use sides, angles, and dimensions to explain the properties of shapes.
Data & Graphing ↗
Read labeled scales, compare categories, and explain a conclusion supported by the data.
Word Problems ↗
Identify the unknown quantity, choose an operation, and check the answer against the story.
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What does 3rd Grade Math cover?
Practice third-grade number skills and explore multiplication, division, order of operations, Roman numerals, fractions, and decimals. Connect calculations with measurement, money, calendars, geometry, data, and word problems.
Which 3rd Grade Math activities are available?
This collection currently has 7 interactive worksheets. Choose a listed activity to enter answers and see a question-by-question review.
How can I use this 3rd Grade Math collection?
Read the learning goal first and choose an appropriate level. Model a strategy, allow time for independent practice, and discuss the answer review together.