Since 1 Japanese Yen is equal to 0.0526771748629 Brazilian Reais, we could say that n Japanese Yens are equal to 0.0526771748629 times n Brazilian Reais. In other words, we could use the following formula:
Brazilian Reais = Japanese Yens x 0.0526771748629
For example, let's say that we want to convert 2 Japanese Yens to Brazilian Reais. Then, we just replace Japanese Yens in the abovementioned formula with 2:
Brazilian Reais = 2 x 0.0526771748629
That is, 2 Japanese Yens are equal to 0.105354349726 Brazilian Reais.