Diffence means "minus" - i.e. "what is this thing minus this thing". Difference is called the difference because it involves finding out what is between two or more numbers - you can think of it as "what do I have to add to this number to reach that one".
the diffrence of somthing
what does key mean in math
The difference of eight and twelve is four. This is a math problem.
the diffrence is that they use untins of sixty and we use units of 10
Approximately
about
a
I do not know of such a word related to math(s)
There is no such math word, so it does not mean anything. You may wish to check your spelling before posting questions!
What this mean is that you have to find the diffrence
the word by means 'times' or 'multiply'
The word at means the least