Question

Convert: 3120 millimeters =centimeters

Answer 1

Given 1 centimeter = 10 milimeters.

To convert a number in millimeters into centimeters, divide the number by 10.

`\begin{gathered} 3120millimeters=(3120)/(10)centimeters \\ =312centimeters \end{gathered}`

Answer: 312 centimeters.