Question

At what time will ` 4500 amount to ` 5715 at 9 % per annum simple interest?​

Answer 1

Answer:

4.5 years

Step-by-step explanation:

so,we first find Interest =5715-4500 =Rs 1215

now we use formula of T = (SIx100)/(PxR)

so=1215x100

4500x6

= 121500

2700

=4.5 years