45 mm = 4.50 cm
457 millimetres
4.5 cm 1 centimeter = 10 millimeters 1 millimeter = 0.1 centimeter
45 millimeters expressed in centimeters is 4.5 cm. To calculate conversions like this, you take the millimeters and divide them by ten to find the amount of centimeters.
To convert millimeters to centimeters, you divide the number of millimeters by 10, since there are 10 millimeters in a centimeter. Therefore, 45 mm is equal to 4.5 cm.
Answer1450 mm.
A centimetre contains 10 millimetres. You need to multiply by 10 in this case. 45*10 is 450 millimetres.
45 millimeters = 4.5 centimetersThis question is very easy to find out. Here's how to:First, you should know that there are 10 millimeters in 1 centimeter.Then, you do 45 divided by 10 and you get 4.5 so that means that there are 4.5centimeters in 45 millimeters.45 millimeters is 4.5 centimeters.
59 cm is 590 millimeters
5 cm = 50 millimeters
0.25 millimeters is 0.025 cm
55 millimeters is equal to 5.5 centimeters.
10 millimeters can be written as 1 cm.