Conversion formula

The conversion factor from millimeters to centimeters is 0.1, which means that 1 millimeter is equal to 0.1 centimeters:

1 mm = 0.1 cm

To convert 150 millimeters into centimeters we have to multiply 150 by the conversion factor in order to get the length amount from millimeters to centimeters. We can also form a simple proportion to calculate the result:

1 mm → 0.1 cm

150 mm → L_(cm)

Solve the above proportion to obtain the length L in centimeters:

L_(cm) = 150 mm × 0.1 cm

L_(cm) = 15 cm

The final result is:

150 mm → 15 cm

We conclude that 150 millimeters is equivalent to 15 centimeters:

150 millimeters = 15 centimeters

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 centimeter is equal to 0.066666666666667 × 150 millimeters.

Another way is saying that 150 millimeters is equal to 1 ÷ 0.066666666666667 centimeters.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one hundred fifty millimeters is approximately fifteen centimeters:

150 mm ≅ 15 cm

An alternative is also that one centimeter is approximately zero point zero six seven times one hundred fifty millimeters.

Conversion table

millimeters to centimeters chart

For quick reference purposes, below is the conversion table you can use to convert from millimeters to centimeters