7 centimeters in inches

Conversion formula
How to convert 7 centimeters to inches?

We know (by definition) that: $1\mathrm{cm}\approx 0.39370079\mathrm{in}$

We can set up a proportion to solve for the number of inches.

Now, we cross multiply to solve for our unknown $x$:

Conclusion: 7 ⁢ cm ≈ 2.75590553 ⁢ in

Conversion in the opposite direction

The inverse of the conversion factor is that 1 inch is equal to 0.362857142857143 times 7 centimeters.

It can also be expressed as: 7 centimeters is equal to $\frac{1}{\mathrm{0.362857142857143}}$ inches.

Approximation

An approximate numerical result would be: seven centimeters is about two point seven five inches, or alternatively, a inch is about zero point three six times seven centimeters.