Question

please explain it very urgent please please ​

Answer 1

Answer:

si unit =(12000 (p) x 6 (r)x 3(t))/(100 x 2)

= 1080

amount = 12000+1080

=13080

Step-by-step explanation:

In case of compound interest

amount=P(1 + r/100)^t

=13887.696

Answer 2

Answer:

Rs 13101.6 is the total amount at the end of 1 and half year