10 millimetres = 1 centimetre so 400 mm = 400/10 = 40 cm. Simple!
4,000 millimeters = 400 centimeters
400 centimeters is 4,000 millimeters.
40 mm = 4 cm
400 millimeters equals 40 centimeters.
40 cm 1 centimeter = 10 millimeters 1 millimeter = 0.1 centimeter
400 centimeters. There are 10 millimeters in 1 centimeter
4 centimetres
There are 10 millimeters in 1 centimeter Therefore 400 centimeters = 4000 millimeters.
40 centimeters = 400 millimeters
400
400 millimeters is the same as 40 centimeters, as there are 10 millimeters in a centimeter. To convert millimeters to centimeters, you divide the number of millimeters by 10. Therefore, 400 mm divided by 10 equals 40 cm.
There are 10 millimeters in one centimeter. So if you wanted to convert centimeters into millimeters you would have to multiply the centimeters by 10. example: 40 centimeters * 10= 400 millimeters