1 cm equals 10 mm. To convert cm to mm, multiply the number of cm by 10.
cm to mm conversion can be done using multiplication or division.
First, let’s convert 1 cm to mm using multiplication method:
We know that there are 10 millimeters in a cm.
mm = number of cm × 10
thus, 1 cm = (1 × 10) mm
∴ 1 cm = 10 mm
Next, let’s convert 1 cm to mm by using the division method:
There are 0.1 cm in a mm. To use division method of conversion, we will use following formula:
mm = number of cm ÷ 0.1
thus, 1 cm = (1 ÷ 0.1) mm
∴ 1 cm = 10 mm
How many mm are there in 1 cm?
There are 10 mm in 1 cm.