Answer to Question #246682 in Physics for hanis

Question

12.5km³ to cm³

Answer 1

1 km contains 1000 m, which contain 100000 cm. Therefore, $1\text{ km}^3=10^{15}\text{ cm}^3.$

Therefore:

$$12.5\text{ km}^3=12.5\cdot10^{15}\text{ cm}^3.$$