$$\frac{ 2 }{ 12 } + \frac{ 1 }{ 9 } + \frac{ 5 }{ 16 } + \frac{ 16 }{ 32 } =$$
$\frac{157}{144}\approx 1.090277778$
$$\frac{1}{6}+\frac{1}{9}+\frac{5}{16}+\frac{16}{32}$$
$$\frac{3}{18}+\frac{2}{18}+\frac{5}{16}+\frac{16}{32}$$
$$\frac{3+2}{18}+\frac{5}{16}+\frac{16}{32}$$
$$\frac{5}{18}+\frac{5}{16}+\frac{16}{32}$$
$$\frac{40}{144}+\frac{45}{144}+\frac{16}{32}$$
$$\frac{40+45}{144}+\frac{16}{32}$$
$$\frac{85}{144}+\frac{16}{32}$$
$$\frac{85}{144}+\frac{1}{2}$$
$$\frac{85}{144}+\frac{72}{144}$$
$$\frac{85+72}{144}$$
$$\frac{157}{144}$$
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$\frac{157}{2 ^ {4} \cdot 3 ^ {2}} = 1\frac{13}{144} = 1.0902777777777777$
