Factors and multiples

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Finding factors of a number

Finding factors and multiples

Factors and multiples intro

Factors and multiples review

Practice

Factor pairsProficient

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80/100points

Identify factors and multiplesProficient

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80/100points

Quiz 1

Level up on the above skills and collect up to 300 Mastery points

Prime numbers

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Prime numbers

Recognizing prime and composite numbers

Prime and composite numbers intro

Prime and composite numbers review

Practice

Identify prime numbersProficient

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80/100points

Identify composite numbersProficient

Take unit test to level up!

80/100points

Prime factorization

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Prime factorization

Prime factorization exercise

Common divisibility examples

Practice

Prime factorizationProficient

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80/100points

Quiz 2

Level up on the above skills and collect up to 300 Mastery points

Least common multiple

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Least common multiple

Least common multiple: repeating factors

Least common multiple of three numbers

Practice

Least common multipleProficient

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80/100points

Greatest common factor

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Greatest common factor examples

Greatest common factor explained

GCF & LCM word problems

Practice

Greatest common factorFamiliar

50/100points