Since 1 US Dollar is equal to 0.833329 Cayman Islands Dollars, we could say that n United States Dollars are equal to 0.833329 times n Cayman Islands Dollars. In other words, we could use the following formula:
Cayman Islands Dollars = United States Dollars x 0.833329
For example, let's say that we want to convert 2.0 United States Dollars to Cayman Islands Dollars. Then, we just replace United States Dollars in the abovementioned formula with 2.0:
Cayman Islands Dollars = 2.0 x 0.833329
That is, 2.0 United States Dollars are equal to 1.666658 Cayman Islands Dollars.