(−4\ )/10+2×3/5+4/20

asked by guest
on Nov 24, 2024 at 8:33 pm



You asked:

Evaluate the expression: \(\frac{-4}{10} + \frac{2 \cdot 3}{5} + \frac{4}{20}\)

MathBot Answer:

\[\frac{-4}{10} + \frac{2 \cdot 3}{5} + \frac{4}{20} = 1\]

\[\begin{aligned}\frac{-4}{10} + \frac{2 \cdot 3}{5} + \frac{4}{20}& = - \frac{4}{10} + 2 \cdot \frac{3}{5} + \frac{4}{20}\\& = - \frac{4}{10} + \frac{6}{5} + \frac{4}{20}\\& = \frac{4}{5} + \frac{4}{20}\\& = 1\end{aligned}\]

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