Since 1 Guyanaese Dollar is equal to 0.00393733116722 Guernsey Pounds, we could say that n Guyanaese Dollars are equal to 0.00393733116722 times n Guernsey Pounds. In other words, we could use the following formula:
Guernsey Pounds = Guyanaese Dollars x 0.00393733116722
For example, let's say that we want to convert 2 Guyanaese Dollars to Guernsey Pounds. Then, we just replace Guyanaese Dollars in the abovementioned formula with 2:
Guernsey Pounds = 2 x 0.00393733116722
That is, 2 Guyanaese Dollars are equal to 0.00787466233444 Guernsey Pounds.