Question

what is 1/10 divided by 9/10?

Answer 1

1/10 divided by 9/10 is 1/9

Explanation:

It is 1/9 because 1/10 divided by 9/10 is the same as using the reciprocal of 9/10 which then now you have 1/10 multiply by 10/9 and you have 10/90 which is simplified to 1/9.

Hope this helps. :)

Answer 2

1/10 divided by 9/10
1/10 x 10/9
10/90 simplified to 1/9