Since 1 Indian Rupee is equal to 0.024277043895553702 Barbadian Dollars, we could say that n Indian Rupees are equal to 0.024277043895553702 times n Barbadian Dollars. In other words, we could use the following formula:
Barbadian Dollars = Indian Rupees x 0.024277043895553702
For example, let's say that we want to convert 2.0 Indian Rupees to Barbadian Dollars. Then, we just replace Indian Rupees in the abovementioned formula with 2.0:
Barbadian Dollars = 2.0 x 0.024277043895553702
That is, 2.0 Indian Rupees are equal to 0.048554087791107405 Barbadian Dollars.