SocialGenes
SocialGenes SocialGenes
  • 08-11-2019
  • Mathematics
contestada

what is the greatest common factor of 21, 24 and 27​

Respuesta :

eric8020 eric8020
  • 08-11-2019

Answer: 3

Step-by-step explanation:

3 * 7 = 21

2^3 * 3 = 24

3^3 = 27

Answer Link
rachb435
rachb435 rachb435
  • 08-11-2019

Answer:

3

Step-by-step explanation:

The factors of 21 are: 1, 3, 7, 21

The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24

The factors of 27 are: 1, 3, 9, 27

Then the greatest common factor is 3.

Answer Link

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