Question

What is the simple interest on Rs. 5000 at 1 integers 1/3% p.c.p.a for 2 years 3 month ??​

Answer 1

1) Here, P = ₹ 2000; R = 5 % ; N = 2 years

A=P(1+R100)N =2000(1+5100)2 =2000(105100)2 =2000(2120)2 =2205 Rupees∴ Compound Interest after 2 years,I = Amount − Principal =2205−2000 =205 Rupees

Hence, Amount = ₹ 2205 and Compound interest = ₹ 205.

(2) Here, P = ₹ 5000; R = 8 % ; N = 3 years

A=P(1+R100)N =5000(1+8100)3 =5000(108100)3 =5000(2725)3 =6298.56 Rupees∴ Compound Interest after 3 years,I = Amount − Principal =6298.56−5000 =1298.56 Rupees

Hence, Amount = ₹ 6298.56 and Compound interest = ₹ 1298.56