Question

A piece of string is 325 centimeters long.

You need the string to be 1 1/4 meters long.

How many centimeters should you cut off?

Answer 1

325 centimeters ( 1 m / 100 cm ) = 3.25 m

3.25 - 1.25 = 2 m

here in order to verify it we should calculate the lenghth that has been already cut off,so bothe the units are same

thanxx