30 there are 10mm in 1cm so in 3cm 10 x 3 = 30
1 centimetre = 10 millimetres so 30 centimetres = 30*10 = 300 millimetres.
600 millimeters
No, 30 centimetres is equal to 300 millimetres.
300 millimetres is 30 centimetres which is about the length of a ruler.
Centimetres x 10 = millimeters (there are 10 millimeters per centimeter).
one centimeter
35 millimeters = 3.5 centimeters
6.5cm = 65mm (there are 10 millimeters per centimeter).
There is 1000 millimeters in a metre and 100 centimetres in a metre. Therefore to convert from centimetres to millimeters we multiply by 10. ie 234 cm equal 2340 mm.
1,100 millimeters is 110 centimeters.
90 1cm=10mm