Answer
Option G: 23%
Work Step by Step
Given Information: Store A sells a television for $210$ dollars. Store B sells the same TV for $161$ dollars.
Sam's savings in dollars $= 210-161 = 49$
Expressed as a percentage of the price at Store A, 49 dollars is equal to $(\frac{49}{210} * 100)$ percent, which $\approx 23.33%$
Therefore, the answer is 23.33%. Rounded to the nearest whole number, this is 23%, which is Option G.