The area of a rectangular field is 15 times the sum of its length and breadth. If the length of that field is 40 m, what is the breadth of that field?

A) 24 m

B) 25 m

C) 28 m

D) 32 m

Correct answer:
A) 24 m

Description for Correct answer:
Length of rectangle = 40 m

Let breadth of = x

Then, according of the question,

(40 + x)15=\( \Large 40\times x \)

=> 600+ 15x=40x => 25x=600

x=24 m


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