Classweekly

Free Math Worksheets for All Grades

Preschool through 5th Grade · Print-ready PDFs

Prefer a ready-made bundle? Browse 97 math workbooks.

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Facts That Make 11 - 1st Grade Addition worksheet preview

Facts That Make 11

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Facts That Make 12 - 1st Grade Addition worksheet preview

Facts That Make 12

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Facts That Make 13 - 1st Grade Addition worksheet preview

Facts That Make 13

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Facts That Make 14 - 1st Grade Addition worksheet preview

Facts That Make 14

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Facts That Make 15 - 1st Grade Addition worksheet preview

Facts That Make 15

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Turnaround Facts Within 20 - 1st Grade Addition worksheet preview
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Match the Turnaround Facts - 1st Grade Addition worksheet preview
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Minus Two Facts - 1st Grade Subtraction worksheet preview

Minus Two Facts

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Minus Three Facts - 1st Grade Subtraction worksheet preview

Minus Three Facts

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Minus Four Facts - 1st Grade Subtraction worksheet preview

Minus Four Facts

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Minus Five Facts - 1st Grade Subtraction worksheet preview

Minus Five Facts

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Minus Six Facts - 1st Grade Subtraction worksheet preview

Minus Six Facts

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Minus Seven Facts - 1st Grade Subtraction worksheet preview

Minus Seven Facts

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Minus Eight Facts - 1st Grade Subtraction worksheet preview

Minus Eight Facts

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Minus Nine Facts - 1st Grade Subtraction worksheet preview

Minus Nine Facts

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Minus Ten Facts - 1st Grade Subtraction worksheet preview

Minus Ten Facts

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Subtract From 10 Facts - 1st Grade Subtraction worksheet preview
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Subtract From 11 and 12 - 1st Grade Subtraction worksheet preview
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What K-5 math worksheets are on ClassWeekly?

Math worksheets on ClassWeekly cover counting, addition, subtraction, multiplication, division, fractions, decimals, geometry, measurement, and word problems for Preschool through 5th grade. Each worksheet targets a specific Common Core State Standard and prints cleanly in black and white on a single sheet. The library has over 2,000 math worksheets organized by grade and topic.

Math worksheets across Preschool through 5th Grade. Counting and number recognition in kindergarten. Addition and subtraction in 1st and 2nd grade. Multiplication and division in 3rd grade. Fractions, decimals, and multi-digit operations in 4th and 5th. Plus measurement, money, telling time, geometry, and word problems sprinkled across every grade.

Every worksheet on this page is aligned to a specific Common Core State Standard. The standard appears on the worksheet itself, so you and your kids always know what's being practiced. Pages are designed to print cleanly in black and white. No wasted ink, no fancy color graphics that fade into nothing.

How to use the page: pick the grade your kid is in (or one above or below if they're working at a different level), then narrow down by topic. Most kids do better with focused practice on one skill at a time rather than a mixed worksheet. If your 3rd grader is shaky on multiplication facts, do five days of multiplication-only worksheets before moving on. The worksheets are short on purpose. Ten or fifteen minutes is plenty for most kids.

Math is one of those subjects where practice compounds. A few minutes a day adds up faster than a weekend cram session. We built this library so a parent or teacher can find the right worksheet in under a minute. No scrolling through 200 pages, no signing up for ten different sites.

Last reviewed: April 2026

Common questions about math worksheets

What is ClassWeekly?

ClassWeekly offers free worksheets and printable learning resources for kids in preschool to grade 5. All worksheets are aligned to Common Core, NGSS, and C3 Framework standards and designed by educators. Become a member to access the full library and download unlimited PDFs.