Question

The breadth of a rectangular
field is 60% of its length. If the
perimeter of the field is 800m,
what is the area of the field? ( in
Sq.m)
a) 18750
b) 37500
c) 40000
d) 48000​

Answer 1

Length = x meter

Breadth =0.6x

Given perimeter =800 meter

2[x+0.6x]=800

x=250m

Length =250m

Breadth =0.6×250=150m

Area =250×150

=37500 sq. m.