#### Answer

$10\text{ cm}\approx 3.94\text{ in}$

#### Work Step by Step

If want to convert from centimeters to inches, we have to consider the following conversion rate:
$2.54 \text{ cm}= 1 \text{ in}$
By dividing both sides by $2.54$, we get:
$1\text{ cm}= \frac{1}{2.54} \text{ in}$
We mulitply both sides by 10 in order to get the answer to the question:
$10\text{ cm}= \frac{10}{2.54} \text{ in}\approx 3.937\text{ in}$
By rounding it to two decimal places:
$10\text{ cm}\approx 3.94\text{ in}$