Since 1 US Dollar is equal to 150.682281 Jamaican Dollars, we could say that n United States Dollars are equal to 150.682281 times n Jamaican Dollars. In other words, we could use the following formula:
Jamaican Dollars = United States Dollars x 150.682281
For example, let's say that we want to convert 2 United States Dollars to Jamaican Dollars. Then, we just replace United States Dollars in the abovementioned formula with 2:
Jamaican Dollars = 2 x 150.682281
That is, 2 United States Dollars are equal to 301.364562 Jamaican Dollars.