Question

the length and breadth of a rectangular are in the ratio 6:3.if its lenght is 80 cm, find its breadth.

Answer 1

breadth=80÷6×3
=40 cm

Answer 2

let the length and breadth be 6x cm and 3x cm.
length=80cm
6x=80
x=80/6
x=13.33
breadth=3x=40cm
Hope it helps you.