Follow the following simple steps :-
>>Go to the menu bar or “Firefox” mentioned on the left upper corner of your Firefox Browser.
>> Now find the option which says “Help”
>>Now you need to go to the option “About Firefox”
A new box will pop up which will tell you the version of Firefox you are using and it will also help you to update your browser.
eAnswers Team
Follow the following simple steps :-
>>Go to the menu bar or “Firefox” mentioned on the left upper corner of your Firefox Browser.
>> Now find the option which says “Help”
>>Now you need to go to the option “About Firefox”
A new box will pop up which will tell you the version of Firefox you are using and it will also help you to update your browser.
H.P.Dubey
Why you want to know,just use it.