Question

6. What is the HCF of 18, 54, 81?
a. 6
b. 9
c. 3
please answer me​

Answer 1

Answer:

heya mate

$hcf \: is \: 9$

✔ hope it helps u ✔

Answer 2

3

first divide 54 by 18 . you will get 3 as the quotient so the highest common factor of 54 is 18 then divide 18 by 81 the answer you get is the HCF of 18,54, and 81