Math, asked by aryan7800927132, 5 hours ago

hcf of 9,12,18,21 give me anser​

Answers

Answered by shivkumari81
2

It is an image

Explanation:

Hope it helps you

Attachments:
Answered by amani1132007
0

Answer:

3

Step-by-step explanation:

The factors of 9 are: 1, 3, 9

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

The factors of 18 are: 1, 2, 3, 6, 9, 18

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

Then the HCF is 3.

Similar questions