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15-09-2020
Mathematics

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Find the GCF of 60 and 75 using prime factorizations.

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jiajiajia jiajiajia

15-09-2020

Answer:

GCF = 15

Step-by-step explanation:

prime factorization of 60

60 = 2 × 2 × 3 × 5

prime factorization of 75

75 = 3 × 5 × 5

To find the GCF, multiply all the prime factors common to both numbers:

GCF = 3 × 5

GCF = 15

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