12.5 cm equals 125 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 12.5 cm to mm using multiplication method:
We know that there are 10 millimeters in a cm.
mm = number of cm × 10
thus, 12.5 cm = (12.5 × 10) mm
∴ 12.5 cm = 125 mm
Next, let’s convert 12.5 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, 12.5 cm = (12.5 ÷ 0.1) mm
∴ 12.5 cm = 125 mm
How many mm are there in 12.5 cm?
There are 125 mm in 12.5 cm.