How we can derive which is base currency and which is quote currency in forex problem. As per ACI Convention base currency is written first and then quote currency like
£/$ = 1.5 means
1£ = 1.5$
But in most of the questions base currency is written after quote currency like
Rs/$ = 45 means
1$ = 45 Rs.
How do we come to know in exam is there any method to know abt the base & Quote currency. If there is any then pls explain me.