Question

how many millimeters are in 8 centimeters?
__________ millimeters

Explanation:

Step1: Recall the conversion factor

We know that \( 1 \) centimeter \( = 10 \) millimeters.

Step2: Multiply by the number of centimeters

To find the number of millimeters in \( 8 \) centimeters, we multiply \( 8 \) by the conversion factor \( 10 \). So, \( 8\times10 = 80 \).

Answer:

\( 80 \)