What times what equals 22?

Answer 1

There are an infinite number of answers.

For example:

100 x 0.22
200 x 0.11
22/77 x 77
1 x 22
19 x 22/19
1000 x 0.022
220,5 x 220,5
220,75 x 220.25
225 x 22-4
and so on...