With the currency pair EUR/ARS we can see the difference in value between EUR and ARS and current figures tell us that we need 247.62580 ARS if we're interested in buying a EUR.
Going into terminology, in this case EUR is the transaction currency or base currency just as ARS is called a counter currency or quote currency.
In the last hours, we have been able to see that the price of this pair was at its maximum splendor with the number 248.14320 and, on the other hand, we found that the minimum price has been at 247.06500 so with a variation of 0.79280, we have a percentage variation of 0.32000%.