Question

the area of a rectangular playground is 150 square meters and its width is 10 m what is length of the field

Answer 1

We know that area of a rectangle=l*b
So,
150=l*10
length=150/10
=15

Answer 2

Given
Area=150m^2
length=?
width=10m
are of rectangular playground=150
l*b=150
l*10=150
l=150/10
l=15
•°•length=15m