Question

The highest common factor in the given picture is *

Answer 1

Answer:

9

Step-by-step explanation:

because 9 is the highest number which divides with both 18 and 27

Answer 2

Answer:

9

HCF means the Highest factor which the numbers have in common.

As you can see from the image, the common factors of the two numbers are 3 and 9.

Since 9 is greater than 3, the Highest Common Factor will be 9

Hope this helps...