How Many Cubic Centimeters of an Ore Containing Only 0

Multiple Choice

How many cubic centimeters of an ore containing only 0.22% gold (by mass) must be processed to obtain $100 worth of gold? The density of the ore is 8.0 g/cm³ and the price of gold is $818 per troy ounce.(14.6 troy oz = 1.0 ordinary pound, called an avoirdupois pound; 1 lb = 454 g)

A) 0.48 cm³
B) 220 cm³
C) 1.4 * 10³ cm³
D) 1.7 * 10³ cm³
E) 1.8 * 10⁴ cm³