annamaria40601 annamaria40601
  • 11-07-2020
  • Mathematics
contestada

The greatest common factor of 126 and 98 is:

a) 2
b) 7
c) 14
d) 28

Respuesta :

its4itz
its4itz its4itz
  • 11-07-2020

Answer:

c) 14

Step-by-step explanation:

Find the prime factorization of 98

98 = 2 × 7 × 7

Find the prime factorization of 126

126 = 2 × 3 × 3 × 7

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

Therefore, GCF = 2 × 7

GCF = 14

Have a good day and stay safe!

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