The ratio of the volumes of two cubes is 1331 : 2197. What is the ratio of their total surface areas?
Choices:
A) 121 : 169 B) 169 : 122 C) 81 : 124 D) 81 : 126 E) 81 : 129
Ratio of the sides = 3√1331 : 3√2197 = 11 : 13   Ratio of surface areas = 11^2 : 13^2 = 121 : 169   121 : 169nswer: Option 121 : 169
<result>A</result>
The ratio of the volumes of two cubes is 1331 : 2197. What is the ratio of their total surface areas?