Problem:
Multiply the scalar $\frac{1}{16}$ and the matrix
$\left(
\begin{array}{cccc}
 0 & -10 & -4 & -4 \\
\end{array}
\right)$.
Answer:
$\left(
\begin{array}{cccc}
 0 & -\frac{5}{8} & -\frac{1}{4} & -\frac{1}{4} \\
\end{array}
\right)$
{'source': 'AMPS', 'file': 'amps/mathematica/linear_algebra/multiply_by_scalar/45927.txt'}