${104227.}^{{\mathrm{lwt}}^{}} {10}^{\mathrm{oz}}\text{ at }{1}^{\mathrm{s}}.{4⁤\frac{1}{2}}^{\mathrm{d}}.\begin{array}{l}\phantom{00}13.12\colon\colon 60.60-4⁤\frac{8}{13}=55⁤\frac{5}{13}\\ 55⁤\frac{5}{13}. 54⁤\frac{1}{2}.\end{array}$

$\begin{array}{c}\begin{array}{ll}\phantom{0}52113.10.{10}^{\mathrm{d}}& 5211.7.10\\ 17371.\phantom{1}3.\phantom{1}7⁤\frac{1}{3}& 1437.2.\phantom{1}7⁤\frac{1}{3}\\ \phantom{00}2171.\phantom{1}7.11⁤{\frac{3}{8}}^{\frac{1}{3}}& \phantom{0}217.2.\phantom{1}9⁤\frac{11}{12}\\ \phantom{0}\overline{\mathrm{7165∟6}.\phantom{1}2.\phantom{1}4⁤\frac{3}{4}}& \overline{7165.12.\phantom{1}3⁤\frac{1}{4}}\end{array}\hfill \\ \begin{array}{ll}\phantom{0}8293.\phantom{∟0}18.\phantom{1}9& 8293.18.9\phantom{⁤{\frac{3}{8}}^{\frac{1}{3}}}\\ -638.\phantom{∟0}0.41& 7655.18.10\\ \phantom{0}\overline{7655.\phantom{∟}18.10}& 7533.13.\phantom{1}2⁤\frac{1}{8}\end{array}\hfill \end{array}$ $60.54⁤\frac{1}{2}\colon\colon 8293.18.9.$ $\begin{array}{r}120.109.\phantom{0}8293.\phantom{6.3.⁤\frac{1}{2}}\\ 225)\begin{array}{c}8293\phantom{0.6.3.⁤\frac{1}{2}}\\ 10.6.3.\phantom{⁤\frac{1}{2}}\\ \overline{9123\phantom{.1}3.6.3}\end{array}\\ 9123.\phantom{1}6.7⁤\frac{1}{2}\\ 3041.\phantom{1}2.3⁤\frac{1}{2}\\ 760.\phantom{1}5.6⁤\frac{7}{8}\\ 8293.18.9\phantom{⁤\frac{7}{8}}\\ 7533.13.2\phantom{⁤\frac{7}{8}}\end{array}$ $\begin{array}{r}369\phantom{0.3}\\ 369\phantom{.3}\\ \overline{4059}\phantom{.3}\\ 338.3\\ \underline{169.3}\\ 5.10\phantom{.3}\\ 4.\phantom{1}8\phantom{.3}\\ 8.3\\ \overline{10.\phantom{1}6.3}\end{array}$ $\begin{array}{r}13\overline{)8293.18.\phantom{1}9\phantom{⁤\frac{1}{4}}(638.0.}\mathrm{-1}⁤\frac{2}{13}\\ 7655.18.10\phantom{⁤\frac{1}{4}(638.0.\mathrm{-1}⁤\frac{2}{13}}\\ -122.\phantom{1}5.\phantom{1}7⁤\frac{3}{4}\phantom{(638.0.\mathrm{-1}⁤\frac{2}{13}}\\ 7533.13.2⁤\frac{1}{4}\phantom{(638.0.\mathrm{-1}⁤\frac{2}{13}}\end{array}$ $13.12\colon\colon 60.60-4⁤\frac{8}{13}=55⁤\frac{5}{13}$ $55⁤\frac{5}{13}. 54⁤\frac{1}{2}$. $\begin{array}{c}555\\ \underline{165}\\ \underline{720}\\ 13\end{array}\begin{array}{r}.109\colon\colon 720.\frac{1}{2}\times 1417\\ 327 1440.1417\end{array}$ $\frac{720}{3}.54⁤\frac{1}{2}\colon\colon \frac{1440}{13}.109$ $\begin{array}{r}327\\ 1440. \overline{1417}\\ 1440.23\phantom{00}\end{array}$ 4.6230d $\begin{array}{r}22968\phantom{.10.10⁤\frac{1}{3}}\\ 15312\phantom{0.10.10⁤\frac{1}{3}}\\ \overline{176088}\phantom{.10.10⁤\frac{1}{3}}\\ -1.\phantom{1}3\phantom{.10⁤\frac{1}{3}}\\ 3.10\phantom{⁤\frac{1}{3}}\\ 1440\overline{)176086.13.\phantom{1}2}\phantom{⁤\frac{1}{3}}\\ 144)17608.13.\phantom{1}4\phantom{.10⁤\frac{1}{3}}\\ 1467.\phantom{1}7.\phantom{1}9⁤\frac{1}{3}\phantom{.10}\\ 122.\phantom{1}5.\phantom{1}7⁤\frac{3}{4}\phantom{.10}\end{array}$