A carbon resistor of (47 ± 4.7)kΩ is to be marked with rings of...

Given resistance of a carbon resistor is

$R = \left(47 \pm 4.7\right) \times {10}^{3}$

Where according to color code of carbon resistor given digits are digit $4$ for yellow color, digit $7$ for violet color, the multiplier ${10}^{3}$ for orange color and tolerance $\dfrac{4 \cdot 7}{47} = 10$ for silver color.

That's why as per color code, the sequence of colors rings are

Yellow - Violet - Orange - Silver