Grade 4 Factors and Multiples: Pick out primes, composites, factors and multiples
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What students practice: Factor pairs, multiples, and prime/composite within the standard's 1-100 scope.
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Grade 4 · Factors and Multiples · Pick out primes, composites, factors and multiples · Standard: set 1 ready, 0 problems.
Grade 4 · Factors and Multiples
Pick Out Primes, Composites, Factors and Multiples
Set 1 · Grade 4 · Factors and Multiples
Example problems by difficulty
Real samples from this generator. Every worksheet is a fresh random set, so yours will differ.
Easy
Which of these numbers are composite? List them from least to greatest: 2, 3, 5, 25, 29
Answer: 25
Which of these numbers are composite? List them from least to greatest: 4, 5, 10, 11, 25
Answer: 4, 10, 25
Standard
Which of these numbers are multiples of 3? List them from least to greatest: 18, 22, 26, 44, 53, 62
Answer: 18
Which of these numbers are prime? List them from least to greatest: 4, 5, 36, 42, 57, 60
Answer: 5
Challenge
Which of these numbers are multiples of 9? List them from least to greatest: 18, 36, 45, 55, 58, 68, 114
Answer: 18, 36, 45
Which of these numbers are prime? List them from least to greatest: 5, 29, 36, 62, 74, 95, 96
Answer: 5, 29
Where this skill fits
- Previous skill: List the prime numbers in a range
- All grades: Factors and Multiples worksheets, Grades 4–5
- Same skill in Grade 5: Grade 5 Factors and Multiples: Pick out primes, composites, factors and multiples
Related Common Core standards
- 4.OA.B.4 — Find factor pairs and multiples; determine if a number is prime or composite (1-100).
The task matches what these standards describe at this grade. Common Core–informed practice; not a claim of official alignment.