The side of a square is increased by 40% then how much % does its area increases?
Choose the correct choice from the following:
A) 96
B) 56.25
C) 50.75
D) 42.75
E) 52.75
a = 100 a2 = 10000   a = 140 a2 = 19600   ----------------   10000 --------- 9600   100 -------? =&gt; 96 %   96NSWER: 96
<result>A</result>
The side of a square is increased by 40% then how much % does its area increases?