$$[ \frac{ 7 }{ 5 } \times (- \frac{ 3 }{ 12 } )]+[ \frac{ 7 }{ 5 } \times \frac{ 5 }{ 12 } ]$$
$\frac{7}{30}\approx 0.233333333$
$$\frac{7}{5}\left(-\frac{1}{4}\right)+\frac{7}{5}\times \frac{5}{12}$$
$$\frac{7\left(-1\right)}{5\times 4}+\frac{7}{5}\times \frac{5}{12}$$
$$\frac{-7}{20}+\frac{7}{5}\times \frac{5}{12}$$
$$-\frac{7}{20}+\frac{7}{5}\times \frac{5}{12}$$
$$-\frac{7}{20}+\frac{7\times 5}{5\times 12}$$
$$-\frac{7}{20}+\frac{7}{12}$$
$$-\frac{21}{60}+\frac{35}{60}$$
$$\frac{-21+35}{60}$$
$$\frac{14}{60}$$
$$\frac{7}{30}$$
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$\frac{7}{2 \cdot 3 \cdot 5} = 0.23333333333333334$
