373,070 views
13 votes
13 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)

User Amazingthere
by
2.8k points

1 Answer

11 votes
11 votes

Answer:

(21 and 54): 3

(55 and 90): 5

(16 and 30): 2

(42 and 91): 7

(66 and 121): 11

Explanation:

User Sachin T Sawant
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2.6k points