# CCSS.MATH.CONTENT.6.NS.B.4

Find the greatest common factor of two whole numbers less than or equal to 100 and the least common multiple of two whole numbers less than or equal to 12. Use the distributive property to express a sum of two whole numbers 1-100 with a common factor as a multiple of a sum of two whole numbers with no common factor. For example, express 36 + 8 as 4 (9 + 2).

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#### Prime and Composite Numbers Poster

A poster to help students learn the vocabulary associated with prime and composite numbers.

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#### Greatest Common Factor – Mini Book

Learn different strategies to find the greatest common factor with this mini-book.

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#### Greatest Common Factor Doodle Notes

Learn how to find the GCF with this set of doodle notes.

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#### Simplify to Multiply – Multiplying Fractions Worksheet

Practice how to simplify fractions before multiplying with this worksheet.

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#### Greatest Common Factor – Task Cards

Practice how to find the greatest common factor (GCF) with this set of 24 task cards.

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#### Prime Factorization – Task Cards

Practice how to find the prime factorization of a number with this set of 24 task cards

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#### Simplify to Multiply – Multiplying Fractions Match-Up Activity

Practice simplifying before multiplying fractions with this match-up activity.

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#### Greatest Common Factor – Reference Sheet

Recall the steps to find the greatest common factor of a set of numbers with this math reference sheet.

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#### Multi-Digit Whole Numbers & Decimals – Exit Tickets

Assess student understanding of multi-digit whole numbers and decimals with this set of math exit tickets.

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#### Least Common Multiple - Digital and Printable Worksheet

Find the least common multiple of a set of numbers with this worksheet.

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#### Least Common Multiple – Doodle Notes

Learn how to find the LCM of a set of numbers with these doodle notes.

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#### Least Common Multiple – Match-Up Activity

Determine the least common multiple of a set of numbers with this match-up activity.

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#### Skip Counting Posters

Reinforce skip-counting and listing multiples of a number with this muted-rainbow number display.

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#### Greatest Common Factor and the Distributive Property Worksheets

Determine the GCF and use the distributive property to express the sum of two whole numbers as a multiplication equation with a common factor.

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#### Simplify to Multiply – Multiplying Fractions Board Game

Practice how to simplify fractions before multiplying with this board game.

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#### Distributive Property Match-Up

Use your understanding of the greatest common factor and the distributive property to match equivalent expressions.