The area of a rectangular plot is 460 square metres. If the length is 15% more than the breadth, what is the breadth of the plot?
Choose the correct answer:
A) 18m
B) 19m
C) 17m
D) 16m
E) 20m
length =115% of breadth.   length×breadth =460 m2   ⇒ 115% of breadth×breadth =460 m2   ⇒ 115100× breadth×breadth =460 m2   ⇒ breadth×breadth =400 m2   ⇒ breadth =20 m   Answer is 20m.
<result>E</result>
The area of a rectangular plot is 460 square metres. If the length is 15% more than the breadth, what is the breadth of the plot?