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 29 millimeters into centimeters we have to multiply 29 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

29 mm → L_(cm)

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

L_(cm) = 29 mm × 0.1 cm

L_(cm) = 2.9 cm

The final result is:

29 mm → 2.9 cm

We conclude that 29 millimeters is equivalent to 2.9 centimeters:

29 millimeters = 2.9 centimeters

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 centimeter is equal to 0.3448275862069 × 29 millimeters.

Another way is saying that 29 millimeters is equal to 1 ÷ 0.3448275862069 centimeters.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that twenty-nine millimeters is approximately two point nine centimeters:

29 mm ≅ 2.9 cm

An alternative is also that one centimeter is approximately zero point three four five times twenty-nine 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