12. Determine the amount invested in schemes

Krishna invested an amount of \(₹\)14499 divided into two different schemes \(A\) and \(B\) at the simple interest rate of 13\(\%\) per annum and 10.8\(\%\) p.a respectively. If the total amount of simple interest earned in 2 years be 3509. What was the amount invested in scheme \(A\) and \(B\)?

 

 

The amount invested in scheme \(A = ₹\).

  

The amount invested in scheme \(B = ₹\).