Question

Question:

Nasreen lent out a certain sum of money at 6% per annum Simple Interest. If the interest in 20 years exceeds the original sum by Rs. 40, find the sum using linear equations in one variable. ​

Answer 1

Answer:

Principal = Tk. 200

Step-by-step explanation:

Let Principal be Tk. x

Interest = x+40

ATQ,

x+40 = (x×6×20)/100

=> x = 200 [Ans]