Question

question 7 of 13

170 cm converts to _________ inches.

use numbers only.

Explanation:

Identify the given value and conversion factor

We are given a length of \(170\text{ cm}\) to convert into inches.
Using the Unit Conversion knowledge point, we know the standard conversion factor between centimeters and inches is:

$$1\text{ inch} = 2.54\text{ cm}$$

Set up the conversion equation

Using the Centimeters to Inches knowledge point, we divide the value in centimeters by \(2.54\) to find the equivalent value in inches:

$$\text{Inches} = \frac{170}{2.54}$$

Calculate the final value

We perform the division to find the numerical value:

$$\text{Inches} \approx 66.929$$

Rounding to a standard decimal or nearest whole number based on typical clinical assessment guidelines, \(170\text{ cm}\) is approximately \(67\) inches (or \(66.9\) if keeping one decimal place). Since the prompt asks to "Use numbers only," we will provide the standard rounded value of \(67\).

Answer:

170 cm converts to <blank>67</blank> inches.