Question

Anish borrowed ₹ 15000 at the rate of 12% amd an other amount at the rate of 15% for two years. The total interest paid by him was ₹ 9000. How much did he borrow?

Answer 1

1st
P= Rs. 15000
R= 15%
T= 2yrs.
SI = P×R×T
= 15000×12×2
__________
100
=360 rs.
2nd
P= x
R=15%
T=2 Yrs
SI= 9000 - 360
=8640
P= 8640×100
______
15×2
=28800 rs.

So the answer is 28800rs.