Question

OK Google ravel invested a part of Rupees 6500 at 10% annual interest and rest of it 12% and your interest at the end of 3 years he got a total amount of rupees 8000 690 how much money he has invested at different rates​

Answer 1

6500*1.1*.1.1*1.1 +( x-6500)*1.12*1.12*1.12 = 8690

Total interest hi calculate hoga

X = 6527.40