THE CD Ignore the colour of the resistor body.
Most resistors have three coloured bands close together at one end and one single band at the other.
The three adjacent band give the resistor value. The band nearest the wire lead gives the value of the first digit. The third band gives the number of zeros which follows the two digits.e.g. Therefore a resistor with brown, red, orange bands would have a value of 12000 ohms. This resistor has a value of 2,700,000 ohms.