Question

man 12
borrows Rs 1600 at 12.pa interest
for 3 yrs. Calculate how much he has to
Repay?​

Answer 1

Answer:

2176

Step-by-step explanation:

I=ptr/100

I= 1600*3*12/100

I= 16*36

I= 576

total = 1600+576

=2176rs

Answer 2

Simply using the formula for SI, you'll get the answer which is as follows,

Given,

P = 1600 Rs.

R = 12% p.a.

T = 3yrs.

Therefore, the amount he will repay will be

A = P + SI

$si = \frac{p \times r \times t}{100} \\ \: \: = \frac{1600 \times 12 \times 3}{100} \\ = 16 \times 12 \times 3 \\ = 192 \times 3 \\ = 576$

Therfore, the amount to be repay = 1600 + 576

= 2176 Rs.