An African elephant has a mass of $8\cdot{10^3}$ $\text{kg}$. A worker bee has a mass of $\,1\cdot{ 10^{-4}}$ $\text{kg}$, and $ 4\cdot{ 10^4}$ worker bees live in one hive.
**How many hives of worker bees would it take to equal the mass of one African elephant?**
Write your answer in scientific notation.
[[☃ expression 1]]