40 centimeters = 400 millimeters
40 decimeters = 400 centimeters
400 millimeters equals 40 centimeters.
4 centimetres
40 decimetres = 400 centimetres
10cmx40cm=400 square cm
40 millimeters is equal to 4 centimeters.
40 cm 1 centimeter = 10 millimeters 1 millimeter = 0.1 centimeter
10 mm = 1 centimeter 40 mm = 4 centimeters 400 mm = 40 centimeters 490 mm = 49 centimeters
400 centimeters. There are 10 millimeters in 1 centimeter
40 centimeters = 400 millimeters
400 cm = 4 meters1,000 cm = 10 meters4 x 10 = 40 square meters