Question:
The length and the breadth of a rectangular field are increased by 15% and 10% respectively. What will be the effect on its area?
A25% increase
B22.5% increase
C26.5% increase
Dcannot be determined
Answer:
C. 26.5% increase
Explanation:
Given :
Length and breadth is increased by 15 % and 10 %
% increase in area
ie., 26.5% increase in area.