(50×5)−5+(100/4)−(12−9)×2−30

asked by guest
on Jan 25, 2025 at 1:37 am



You asked:

Evaluate the expression: \(50 \cdot 5 - 5 + \frac{100}{4} - \left(12 - 9\right) \cdot 2 - 30\)

MathBot Answer:

\[50 \cdot 5 - 5 + \frac{100}{4} - \left(12 - 9\right) \cdot 2 - 30 = 234\]

\[\begin{aligned}50 \cdot 5 - 5 + \frac{100}{4} - \left(12 - 9\right) \cdot 2 - 30& = 250 - 5 + \frac{100}{4} - \left(12 - 9\right) \cdot 2 - 30\\& = 250 - 5 + \frac{100}{4} - 3 \cdot 2 - 30\\& = 250 - 5 + \frac{100}{4} - 6 - 30\\& = 245 + \frac{100}{4} - 6 - 30\\& = 270 - 6 - 30\\& = 264 - 30\\& = 234\end{aligned}\]

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