12.8 divided by 80
You asked:
Evaluate the expression: \(\frac{12.8}{80}\)
MathBot Answer:
\[\frac{12.8}{80} = \frac{4}{25} = 0.16\]
\[\begin{aligned}\frac{12.8}{80}& = \left(12 + \frac{8}{10}\right) \cdot \frac{1}{80}\\& = \left(12 + \frac{4}{5}\right) \cdot \frac{1}{80}\\& = \frac{64}{5} \cdot \frac{1}{80}\\& = \frac{4}{25}\end{aligned}\]