Question

what sum of money lent out at 5% per annum simple interest produces rs 500 as interest in 2.5 years​

Answer 1

Answer:

Step-by-step explanation:

Let P = Rs.100

R - 5%

T - 2.5 year

SI - Rs.500

I - PTR÷100

=(100*2.5*5)100

=2.5*5=12.5

When principal is 100 SI is 12.5

When principal is X SI. is 500

Using unitary method

(100*500)÷12.5

Ans.=Rs.4000/

Answer 2

what some of the money lent out at 5% per annum simple interest product rupees 500 as interest in 2.5 years?