I Am So Lost...I Try Getting To Convert One Unit To The One I Need. The Math Is Good....Yet I Come With The Wrong Answer :(

A Block Of Of Ice Measures 14.5 cm. by 6.4 in. by 1.05 x 10^-4 km.

How Much Would The Cube Weight If The Density Of Ice Is 0.98 g. Per Cubic Centimeters.