Since 1 British Pound is equal to 3.336296131696387 East Caribbean Dollars, we could say that n British Pounds are equal to 3.336296131696387 times n East Caribbean Dollars. In other words, we could use the following formula:
East Caribbean Dollars = British Pounds x 3.336296131696387
For example, let's say that we want to convert 2.0 British Pounds to East Caribbean Dollars. Then, we just replace British Pounds in the abovementioned formula with 2.0:
East Caribbean Dollars = 2.0 x 3.336296131696387
That is, 2.0 British Pounds are equal to 6.672592263392774 East Caribbean Dollars.