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Prime factorization worksheet for calculating GCF and LCM using prime factors.

Worksheet titled "Prime Factorization for GCF and LCM (B)" with Section A asking to write numbers as products of prime factors and a section to calculate LCM and GCF using the answers.

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Show Answer Key & Explanations Step-by-step solution for: Prime Factorization for GCF and LCM (B) Worksheet | Fun and ...

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- 24 = 2 × 2 × 2 × 3
- 36 = 2 × 2 × 3 × 3
- 60 = 2 × 2 × 3 × 5
- 98 = 2 × 7 × 7
- 130 = 2 × 5 × 13
- 308 = 2 × 2 × 7 × 11
- a) The LCM of 24 and 36: 72
- b) The LCM of 60 and 98: 2940
- c) The GCF of 36 and 308: 4
- d) The GCF of 98 and 308: 14

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