124 cm equals 1240 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 124 cm to mm using multiplication method:
We know that there are 10 millimeters in a cm.
mm = number of cm × 10
thus, 124 cm = (124 × 10) mm
∴ 124 cm = 1240 mm
Next, let’s convert 124 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, 124 cm = (124 ÷ 0.1) mm
∴ 124 cm = 1240 mm
How many mm are there in 124 cm?
There are 1240 mm in 124 cm.