Since 1 East Caribbean Dollar is equal to 57.23722077297368 Jamaican Dollars, we could say that n East Caribbean Dollars are equal to 57.23722077297368 times n Jamaican Dollars. In other words, we could use the following formula:
Jamaican Dollars = East Caribbean Dollars x 57.23722077297368
For example, let's say that we want to convert 2.0 East Caribbean Dollars to Jamaican Dollars. Then, we just replace East Caribbean Dollars in the abovementioned formula with 2.0:
Jamaican Dollars = 2.0 x 57.23722077297368
That is, 2.0 East Caribbean Dollars are equal to 114.47444154594736 Jamaican Dollars.