Maths Help Please

[bednobs]

Adding = sum
Timesing = product
Dividing = quotient
What is subtracting?

[gingejbee]

TTT...you like to think you know everything. I like to point out that you don't.

[ToraToraTora]

ginger: what don't I know? what did you point out? just beecourse I mizz tipe th@t does not meen I dunno the korect spellin. When did I say I know everything? Why are you picking this post to attack me?
Ok so you spotted a typo big deal, is that what excites you? You must find me very intimidating if you scour what I write for tiny irrelevant errors so you can get a thrill.

[Mamyalynne]

You're welcome Bednobs, ta.

[gingejbee]

^^^^usual childish drivel....

[ToraToraTora]

still waiting for you to show me where I said I know everything.