Each cm (centimeter) has 10 mm (millimeters) therefore:
400cm * 10 = 4,000 mm
400 centimeters is 4,000 millimeters.
400 millimeters equals 40 centimeters.
400 centimeters. There are 10 millimeters in 1 centimeter
40 centimeters = 400 millimeters
4 centimetres
40 cm 1 centimeter = 10 millimeters 1 millimeter = 0.1 centimeter
There are 10 millimeters in 1 centimeter Therefore 400 centimeters = 4000 millimeters.
400
400 centimeters=4000 millimeters
40 centimeters = 400 millimeters
4000 mm = 400 cm
4 centimetres.There are 4 centimeters in 40 millimeters. 40 millimeters x 1 centimeter/10 millimeters = 4 centimeters 1 centimeter = 10 millimeters