5.1*10^8
You asked:
Evaluate the expression: \(5.1 \cdot {10}^{8}\)
MathBot Answer:
\[5.1 \cdot {10}^{8} = 510000000\]
\[\begin{aligned}5.1 \cdot {10}^{8}& = \left(5 + \frac{1}{10}\right) \cdot 10^{8}\\& = \frac{51}{10} \cdot 10^{8}\\& = \frac{51}{10} \cdot 100000000\\& = 510000000\end{aligned}\]