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Arithmetic · Arithmetic

Evaluate (30/2)/(40/12)

\frac{30}{2 \cdot \frac{40}{12}}

Step by step

  1. 30 \cdot \frac{1}{2} \frac{1}{\frac{10}{3}} = 30 \cdot \frac{1}{2} \cdot \frac{3}{10}

    Power: 1/(10/3) = 3/10.

  2. 30 \cdot \frac{1}{2} \cdot \frac{3}{10} = \frac{9}{2}

    Multiply: 30(1/2)·(3/10) = 9/2.

Reveal the answer
\frac{9}{2}