3/7 - 1/3 / 2/9 + 5/6
You asked:
Evaluate the expression: \(\frac{3}{7} - \frac{\frac{\frac{1}{3}}{2}}{9} + \frac{5}{6}\)
MathBot Answer:
\[\frac{3}{7} - \frac{\frac{\frac{1}{3}}{2}}{9} + \frac{5}{6} = \frac{235}{189} = 1.\overline{243386}\]
\[\begin{aligned}\frac{3}{7} - \frac{\frac{\frac{1}{3}}{2}}{9} + \frac{5}{6}& = \frac{3}{7} - \frac{1}{3} \cdot \frac{1}{2} \cdot \frac{1}{9} + \frac{5}{6}\\& = \frac{3}{7} - \frac{1}{3} \cdot \frac{1}{18} + \frac{5}{6}\\& = \frac{3}{7} - \frac{1}{54} + \frac{5}{6}\\& = \frac{155}{378} + \frac{5}{6}\\& = \frac{235}{189}\end{aligned}\]