Question

common factors of 18 and 27 are=​

Answer 1

Answer:

There are 3 common factors of 18 and 27, that are 1, 3, and 9. Therefore, the greatest common factor of 18 and 27 is 9.

Step-by-step explanation:

factors of 18- 1,2,3,6,9,18                                                                                           factors of 27-1,3,9,27                                                                                               ans-1,3 and 9