## Conversion formula

The conversion factor from centimeters to decimeters is 0.1, which means that 1 centimeter is equal to 0.1 decimeters:

1 cm = 0.1 dm

To convert 345 centimeters into decimeters we have to multiply 345 by the conversion factor in order to get the length amount from centimeters to decimeters. We can also form a simple proportion to calculate the result:

1 cm → 0.1 dm

345 cm → L(dm)

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

L(dm) = 345 cm × 0.1 dm

L(dm) = 34.5 dm

The final result is:

345 cm → 34.5 dm

We conclude that 345 centimeters is equivalent to 34.5 decimeters:

345 centimeters = 34.5 decimeters

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 decimeter is equal to 0.028985507246377 × 345 centimeters.

Another way is saying that 345 centimeters is equal to 1 ÷ 0.028985507246377 decimeters.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that three hundred forty-five centimeters is approximately thirty-four point five decimeters:

345 cm ≅ 34.5 dm

An alternative is also that one decimeter is approximately zero point zero two nine times three hundred forty-five centimeters.

## Conversion table

### centimeters to decimeters chart

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

centimeters (cm) decimeters (dm)
346 centimeters 34.6 decimeters
347 centimeters 34.7 decimeters
348 centimeters 34.8 decimeters
349 centimeters 34.9 decimeters
350 centimeters 35 decimeters
351 centimeters 35.1 decimeters
352 centimeters 35.2 decimeters
353 centimeters 35.3 decimeters
354 centimeters 35.4 decimeters
355 centimeters 35.5 decimeters