Since 1 Guyanaese Dollar is equal to 1.25990795985 Pakistani Rupees, we could say that n Guyanaese Dollars are equal to 1.25990795985 times n Pakistani Rupees. In other words, we could use the following formula:
Pakistani Rupees = Guyanaese Dollars x 1.25990795985
For example, let's say that we want to convert 2 Guyanaese Dollars to Pakistani Rupees. Then, we just replace Guyanaese Dollars in the abovementioned formula with 2:
Pakistani Rupees = 2 x 1.25990795985
That is, 2 Guyanaese Dollars are equal to 2.5198159197 Pakistani Rupees.