I have a few questions! what is the gcf for (21 and 54) (55 and 90) (16 and 30) (42 and 91) (66 and 121)

asked Aug 26, 2022 17.8k views

2 votes

I have a few questions! what is the gcf for

(21 and 54)
(55 and 90)
(16 and 30)
(42 and 91)
(66 and 121)

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3 votes

Answer:

(21 and 54): 3

(55 and 90): 5

(16 and 30): 2

(42 and 91): 7

(66 and 121): 11

Explanation:

Chucksmash answered Sep 1, 2022

6.7k points

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