Grade 3 Math Worksheets

Multiplication, Division, Fractions & Order of Operations (Numbers 0–1,000)

Sample Worksheets

See what our Grade 3 math worksheets look like before you generate your own.

Free Printable Grade 3 Math Worksheets by Topic

Browse free printable Grade 3 math worksheets by topic. Click any card to generate a unique worksheet instantly — every sheet is different, with an answer key included.

+− Addition and Subtraction

Grade 3 Addition & Subtraction Worksheet 20 questions · 2 columns · Numbers 0–1,000

→ ×÷ Multiplication and Division

Grade 3 Multiplication & Division Worksheet 20 questions · 2 columns · Numbers 0–1,000

→ ½ Fractions

Grade 3 Fractions Worksheet (Like Denominators) 16 questions · 2 columns · Like denominators

→ () PEMDAS

Grade 3 PEMDAS Worksheet (2-Step) 16 questions · 2 columns · Order of operations

→ ▢ Inside-Out Equations

Grade 3 Inside-Out Equations Worksheet 16 questions · 2 columns · Numbers 0–1,000

→ ✏️ Word Problems

Grade 3 Word Problems Worksheet 12 questions · 1 column · Numbers 0–1,000

→ ④ All Four Operations

Grade 3 All Four Operations Worksheet 24 questions · 2 columns · Numbers 0–1,000

→ ★ Full Mixed Practice

Grade 3 Full Mixed Practice Worksheet 30 questions · 2 columns · Numbers 0–1,000

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How to Create Your Own Worksheets

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Sample Problems

Here are examples of the types of problems you'll find on our Grade 3 worksheets:

What Grade 3 Worksheets Cover

Grade 3 marks the transition from basic arithmetic to more complex mathematical thinking. Students work with numbers up to 1,000 and encounter fractions and order of operations for the first time. Core Skills Covered: • Multiplication of multi-digit numbers (up to 3 digits × 1 digit) • Division with and without remainders • Like-denominator fraction addition and subtraction (e.g., 2/5 + 1/5) • Introduction to order of operations (PEMDAS) with two steps • Inside-out equations with larger numbers • Multi-step word problems Fractions Made Accessible: Grade 3 fractions stay within like denominators (2, 3, 4, 5, 6, 8, 10) so students focus on the concept of parts of a whole without the complexity of finding common denominators. Every fraction problem simplifies automatically, so students see both the raw answer and the reduced form. PEMDAS Introduction: Our two-step PEMDAS problems introduce the concept gently: problems like 8 + 3 × 2 help students understand that multiplication happens before addition. No parentheses yet — those come in Grade 4. Flexible Practice: Generate a worksheet with only fractions for a student struggling with that topic, or mix all operations for comprehensive review. The difficulty tier system ensures 20% easy problems for confidence-building, 60% at-grade problems for core practice, and 20% challenge problems for stretch.

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