How do we measure resistors ?

So there are two ways to measure resistor.
1) Using multimeter
In which You connect probe to both end of resistor and switch the knob of multimeter to indicated resistance value.
2) Using colour coding
11066.png
Let suppose 11012.png
A resistor colored Yellow-Violet-Orange-Gold would be 47 * 10^3 Ω with a tolerance of +/- 5%.
example (2)
11013.png
A resistor colored Green-Red-Gold-Silver would be 52 * 10^-1 Ω with a tolerance of +/- 10%.

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