Question

The length and breadth of a rectangular field are in the ratio 8 : 7. If length is 20m, find breadth of the field?



a.23.4

Answer 1

Answer:

17.5 m

Step-by-step explanation:

Suppose the common ratio be x

Let the length be 8x and breadth 7x

A. T. Q.

8x=20

X=20/8

X=2. 5

Then breadth will be 7x=7x2.5=17.5m