Since 1 Japanese Yen is equal to 0.136428161563 Surinamese Dollars, we could say that n Japanese Yens are equal to 0.136428161563 times n Surinamese Dollars. In other words, we could use the following formula:
Surinamese Dollars = Japanese Yens x 0.136428161563
For example, let's say that we want to convert 2 Japanese Yens to Surinamese Dollars. Then, we just replace Japanese Yens in the abovementioned formula with 2:
Surinamese Dollars = 2 x 0.136428161563
That is, 2 Japanese Yens are equal to 0.272856323126 Surinamese Dollars.