1 cm = 10 mm so 100 cm = 1000 mm. Simple!
There are 100 mm. in 10 cm. If you count the mm of 10 cm you would see that they are 100 mm. because 10X10=100
10 mm = 1 cm 100 mm = 10 cm 1,000 mm = 100 cm 3,000 mm = 300 cm 3,500 mm = 350 cm
There are 100 cm's in 1000 mm.
10 cm = 100 mm
100 000 mm = 10 000 cm
100 millimeters (mm) = 10 centimeters (cm)
1,000,000 centimeters=10,000,000 millimeters
1000 mm 1 cm = 10 mm 1 mm = 0.1 cm
1 cm = 10 mm 2 cm = 20 mm . . 10 cm = 100 mm . . 15 cm = 150 mm
There are 100 cm in a meter. There are 1000 mm in a meter. So 1 mm is .1 cm. 12 mm would 12 times more or 1.2 cm.
There are 10 mm for every one cm so so you multiply 10 mm by 100 cm to get 1000 mm.
10 centimeters=100 millimeters