Arithmetic Course/Number Operation/Division
Division
[edit | edit source]Division is a mathematical operation of adding two quantities which can be represented by
- A / B
Operation
[edit | edit source]- a / b = b / a
- a / b / c = a / (b / c) = (a / b) / c
Rules
[edit | edit source]Any number divides zero is equal to Infinity
- a / 0 = ∞
Any number divides to itself is equal to 1
- a / a = 1
Any number divides to its negative is minus one
- a / (-a) = -1