Question

On what sum of money does the S.I for 10years at 5% become Rs1600

Answer 1

si= p*r*t/100
1600= p*5*10/100
p= 3600 by equating it

Answer 2

Answer:

3200/-

Step-by-step explanation:

We know that

Principal amount= P

Rate =R

Time = T

$SI= \frac{P\times R\times T}{100} \\ \\ 1600 = \frac{P\times 10 \times 5}{100} \\ \\ 1600 \times 100 = 50P \\ \\ P = \frac{160000}{50} \\ \\ P = 3200$

sum of money is 3200/-,on which S.I for 10years at 5% become Rs1600.

Hope it helps you.