In mathematics, a number system is a way to represent numbers. Our primary number system, for example, uses base 10 and ranges from one to ten – but other systems include binary and hexadecimal. What do you know about them?
{ 0, 1, 2, 3, .....)
{... -3, -2, -1, 0, 1, 2, 3...}
{1, 2, 3, 4......}
1/2, .5, 32, .3333.....
1/2, 5.54, 5, -25
Pi, square root of 2, 3.2453617583.......
{0, 1, 2, 3...}
{... -4, -3, -2, -1, 0, 1, 2, 3, 4....}
Real Numbers
Irrational Numbers
Integers
Whole Numbers
Natural Numbers
Terminating
Repeating, non-terminating
Repeating, termination