5/9*21/25*5/4
You asked:
Evaluate the expression: \(\frac{\frac{\frac{5}{9} \cdot 21}{25} \cdot 5}{4}\)
MathBot Answer:
\[\frac{\frac{\frac{5}{9} \cdot 21}{25} \cdot 5}{4} = \frac{7}{12} = 0.58\overline{3}\]
\[\begin{aligned}\frac{\frac{\frac{5}{9} \cdot 21}{25} \cdot 5}{4}& = \frac{5}{9} \cdot \frac{21}{25} \cdot \frac{5}{4}\\& = \frac{35}{3} \cdot \frac{1}{25} \cdot \frac{5}{4}\\& = \frac{7}{15} \cdot \frac{5}{4}\\& = \frac{7}{12}\end{aligned}\]