Since 1 Mexican Peso is equal to 0.271345281175 Brazilian Reais, we could say that n Mexican Pesos are equal to 0.271345281175 times n Brazilian Reais. In other words, we could use the following formula:
Brazilian Reais = Mexican Pesos x 0.271345281175
For example, let's say that we want to convert 2 Mexican Pesos to Brazilian Reais. Then, we just replace Mexican Pesos in the abovementioned formula with 2:
Brazilian Reais = 2 x 0.271345281175
That is, 2 Mexican Pesos are equal to 0.54269056235 Brazilian Reais.