Go online to the currency converting website XE.com.
In the Tools menu on the upper left of the website, select Current and Historical Rate Tables. Create a table for the current day based on Barbados dollars (BBD).
Locate United Kingdom pounds (GBP) on the table and look at the units per Barbados dollar. This number is the amount in English pounds it takes to equal one Barbados dollar.
Multiply the units per Barbados dollar by the amount you wish to convert using a calculator. For example, if you wish to convert 300 Barbados dollars to English pounds, input the units per Barbados dollar, press "multiply," input "300" and press "equal." The result is the amount in English pounds.