Possible to key in BOTH values and choose unit using Radio buttons in a single Question

I have this very basic needs in using Microsoft Forms.

I only want to have one question which user is able to

a) key in value AND

b) choose unit of measurement using Radio buttons

e.g Question 1: What is the average distance you have jogged per day?

a) key in value : 1000

b) unit of radio button to choose (i) metres  (ii) kilometres

It seems to me that I need to put that Question 1 into 2 questions. So if I have 10 such questions, then it becomes 20 questions, which does not look nice in the survey. Could Microsoft helps to make this possible?