Answer: One piece is 60 cm and the other is 100cm
Lets think, "x" as the length of each piece.
3 + 5 is 8. So,
x/160 = 3/8
x= 3/8*160
x= 60
--------------------------------------------------------------------------------------------------------------
x/160 = 5/8
x= 5/8 * 160
x= 100
Brainliest pls if it was correct!