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Arithmetic · Arithmetic

Evaluate (103 - 100)/(15/sqrt(9))

\frac{103 - 100}{15 \frac{1}{\sqrt{9}}}

Step by step

  1. \frac{-100 + 103}{15 \frac{1}{\sqrt{9}}} = \frac{3}{15 \frac{1}{\sqrt{9}}}

    Add: -100 + 103 = 3.

  2. \frac{3}{15 \frac{1}{\sqrt{9}}} = \frac{3}{\frac{1}{3} \cdot 15}

    Power: 1/(√(9)) = 1/3.

  3. \frac{3}{\frac{1}{3} \cdot 15} = \frac{3}{5}

    Multiply: 15(1/3) = 5.

Reveal the answer
\frac{3}{5}