Assessment of exchange rates on the international stock exchange

Currency prices change all the time, and this change is often not noticed by many.
These are minor changes that make little difference in small amounts of money, but they make a big difference with large amounts of money.
So speculators are keen to monitor the smallest change in currency rates to take advantage of trading and profit.
For this reason, currency rates monitor up to a part of ten thousand parts for the euro, pound, franc and most other currencies, and monitor up to a percentage of the percentage of the yen.
Do not get confused, the matter is easier than you imagine .. !!
what does that mean ?
Means that the EUR / USD price is: EUR / USD = .9892
Four digits after the comma (part of ten thousand parts).
The GBP / USD = 1.5264
Four digits after the comma (part of ten thousand parts).
As well as for CHF it will be: USD / CHF = 1.4232
Four digits after the comma (part of ten thousand parts).
As for yen, it is: USD / JPY = 125.26
That is, up to two digits after the interval (part of one hundred percent).
The smallest change can occur in the price of the pound, the euro and the franc is .0001
The least change that can occur in the yen is .01
The smallest part that can occur for the currency price is called the POINT OR PIP point.
For example: if the EUR / USD = .9825
Then it became: EUR / USD = .9826 with .0001 change
We say that the euro rose one point against the dollar one pip.
If the price of the euro against the dollar EUR / USD = .9825
Then it became: EUR / USD = .9824
We say that the euro fell one point against the dollar.
As well as for the Fairy
If the price of the pound against the dollar GBP / USD = 1.5253
Then it became GBP / USD = 1.5254 with a change of .0001
We say that the pound rose one point against the dollar.
If the GBP / USD = 1.5252 becomes the price
Say that Fairy has dropped one point against the dollar.
As well as for the Swiss franc, noting that the franc and yen are non-direct currency, the higher the figure before them means lower and vice versa.
If the price of the dollar against the dollar USD / CHF = 1.4236
Then it became: USD / CHF = 1.4235 with a change of .0001
We say that the franc has risen one point against the dollar.
If it becomes: USD / CHF = 1.4237
We say that the franc has fallen one point against the dollar.
As for the yen
If the price of the dollar against the yen USD / JPY = 120.50
Then USD / JPY = 120.51 with .01 change
We say that the yen has fallen point against the dollar.
The USD / JPY = 120.49
We say that the yen has risen point against the dollar.