Greater. 20cm = 200mm
They're the same
100 millimeters = 10 centimeters(100 millimeters)/(10millimeters/centimeter) = 10 centimeters
100 millimeters
1000 millimeters = 100 centimeters = 1 meter
10 centimeters
100 centimeters is 1,000 millimeters.
10millimeters = 1centimeter so 100 millimeters = 10 centimeters So when you add them together you get 20 centimeters.
1 centimeter = 10 millimeters0.10 centimeter = 1 millimeter
1000 millimeters equal 100 centimeters. This is because there are 10 millimeters in a centimeter.
100 centimeters = 1 meter 400 centimeters = 4 meters Therefore 8 meters is greater than 400 centimeters.
c. 100cm
10 centimeters is 100 millimeters.