Question

The difference between C.I and
S. I is ₹320. if the principle
amount is given for 2 year
20,000 find the cost​

Answer 1

Answer:

S. I = p*r*t/100

= 20000*2*t/100

= 4000/320

=25/2= 12.5%

Answer 2

$formula \: \: applied \: \: \\ \\ si \: = \: \frac{p \times r \times t}{100}$