Since 1 US Dollar is equal to 111.07 Serbian Dinars, we could say that n United States Dollars are equal to 111.07 times n Serbian Dinars. In other words, we could use the following formula:
Serbian Dinars = United States Dollars x 111.07
For example, let's say that we want to convert 2 United States Dollars to Serbian Dinars. Then, we just replace United States Dollars in the abovementioned formula with 2:
Serbian Dinars = 2 x 111.07
That is, 2 United States Dollars are equal to 222.14 Serbian Dinars.