Question

A man had a piece of leather that was 34 metre long. He cut off 25 metre for a project and then cut off a 30-centimetre piece to give to his friend. What fraction of the original piece of leather is left? How many centimeters of the leather is left?

Answer 1

8.7 meters left or 870 cm left

0.256 is fraction... 87/340

Explanation:

34-25-0.3=8.7 8.7 x 100=870 cm