6-4.2
You asked:
Evaluate the expression: \(6 - 4.2\)
MathBot Answer:
\[6 - 4.2 = \frac{9}{5} = 1.8\]
\[\begin{aligned}6 - 4.2& = 6 - \left(4 + \frac{2}{10}\right)\\& = 6 - \left(4 + \frac{1}{5}\right)\\& = 6 - \frac{21}{5}\\& = \frac{9}{5}\end{aligned}\]