42 x 40 x 6.48 x 11/5

asked by guest
on Oct 25, 2024 at 3:17 pm



You asked:

Evaluate the expression: \(\frac{42 \cdot 40 \cdot 6.48 \cdot 11}{5}\)

MathBot Answer:

\[\frac{42 \cdot 40 \cdot 6.48 \cdot 11}{5} = \frac{598752}{25} = 23950.08\]

\[\begin{aligned}\frac{42 \cdot 40 \cdot 6.48 \cdot 11}{5}& = 42 \cdot 40 \cdot \left(6 + \frac{48}{100}\right) \cdot \frac{11}{5}\\& = 42 \cdot 40 \cdot \left(6 + \frac{12}{25}\right) \cdot \frac{11}{5}\\& = 42 \cdot 40 \cdot \frac{162}{25} \cdot \frac{11}{5}\\& = 1680 \cdot \frac{162}{25} \cdot \frac{11}{5}\\& = \frac{54432}{5} \cdot \frac{11}{5}\\& = \frac{598752}{25}\end{aligned}\]

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