Rs.1500 is divided into two parts such that if one part is invested at 6% and the other at 5% the whole annual interest from both the sum is Rs.84. How much was lent at 5%? Choose the correct choice from the following answers.
A) 299	B) 466	C) 578	D) 600	E) 677
(x*5*1)/100 + [(1500 - x)*6*1]/100 = 84   5x/100 + 90 – 6x/100 = 84   x/100 = 6   =&gt; x = 600   Answer:600
<result>D</result>
Rs.1500 is divided into two parts such that if one part is invested at 6% and the other at 5% the whole annual interest from both the sum is Rs.84. How much was lent at 5%?