How do you compare mm to cm?

Answer 1

There are two markings given on the ruler scale for mm and cm.

we check the least count .for cm it is 0.1 scale divisions, for mm it may be 0.5

Answer 2

To convert millimeters to centimeters, divide the number of millimeters by 10. For example, 50 mm is equivalent to 5 cm (50 mm / 10 = 5 cm). Both millimeters and centimeters are units of length in the metric system.

Answer 3

10mm make up 1cm.