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Grade 4Factors, Multiples & Primes

4.OA.B.4

Find factor pairs and multiples, and tell prime from composite.

Worksheets for this standard 6 topics

Practice & models 4
Factors & Multiples4 ways
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Prime or Composite2 ways
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Prime Factorization1 way
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Divisibility: Circle the Divisors1 way
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Games & labs 2
Multiples of 91 way
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Math Maze (Multiply & Divide) III1 way
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The standard, officially

Find all factor pairs for a whole number in the range 1–100. Recognize that a whole number is a multiple of each of its factors. Determine whether a given whole number in the range 1–100 is a multiple of a given one-digit number. Determine whether a given whole number in the range 1–100 is prime or composite.