What sum of money put at C.I amounts in 2 years to Rs.8820 and in 3 years to Rs.9261?	Select:	A) 8000	B) 8077	C) 2776	D) 2976	E) 2971
8820 ---- 441   100 ---- ? =&gt; 5%   x *105/100 * 105/100 = 8820   x*1.1025=8820   x=8820/1.1025 =&gt; 8000.8000nswer: 8000
<result>A</result>
What sum of money put at C.I amounts in 2 years to Rs.8820 and in 3 years to Rs.9261?