Resistor Calculation

For those who have a hard time calculating the resistor values based on the color code, here is a simple table to make the task easier.

Color	1st Digit	2nd Digit	3rd Digit	Multiplier	Tolerance
Black	0	0	0	x1
Brown	1	1	1	x10
Red	2	2	2	x100
Orange	3	3	3	x1000
Yellow	4	4	4	x10000
Green	5	5	5	x100000
Blue	6	6	6	x1000000
Violet	7	7	7	x10000000
Gray	8	8	8	x100000000
White	9	9	9	x1000000000
Gold				x0.1	5%
Silver				x0.01	10%
None					20%