Since 1 Trinidad And Tobago Dollar is equal to 89.9438 West African CFA Francs, we could say that n Trinidad and Tobago Dollars are equal to 89.9438 times n West African CFA Francs. In other words, we could use the following formula:
West African CFA Francs = Trinidad and Tobago Dollars x 89.9438
For example, let's say that we want to convert 2.0 Trinidad and Tobago Dollars to West African CFA Francs. Then, we just replace Trinidad and Tobago Dollars in the abovementioned formula with 2.0:
West African CFA Francs = 2.0 x 89.9438
That is, 2.0 Trinidad and Tobago Dollars are equal to 179.8876 West African CFA Francs.