Поставьте пропущенные цифры в примерах на сложение и вычитание

1. $$ \begin{array}{r} 447\text{0} \\ +\text{ }3574\n\\ \hline 62314 \end{array} $$ 2. $$ \begin{array}{r} 6324\text{7} \\ +\text{ }87\text{5}61\n\\ \hline 90\text{8}0\text{8} \end{array} $$ 3. $$ \begin{array}{r} \text{2}432\text{6} \\ +\text{ }35673\n\\ \hline 60000\n\end{array} $$ 4. $$ \begin{array}{r} 34502\n\\ -\text{ }26757\n\\ \hline 49745\n\end{array} $$ 5. $$ \begin{array}{r} 1051\text{2} \\ -\text{ }44\text{7}62\n\\ \hline 20750\n\end{array} $$ 6. $$ \begin{array}{r} 89\text{4}82\n\\ +\text{ }37457\n\\ \hline 50\text{3}03\n\end{array} $$ 7. $$ \begin{array}{r} 740\text{7}1\n\\ -\text{ }3239\text{9} \\ \hline 30832\n\end{array} $$ 8. $$ \begin{array}{r} 24512\n\\ -\text{ }376\text{9}4\n\\ \hline 21\text{1}318\n\end{array} $$ 9. $$ \begin{array}{r} 84\text{1}34\n\\ -\text{ }64469\n\\ \hline 448\text{6}3\n\end{array} $$ 10. $$ \begin{array}{r} 6\text{8}95\text{2} \\ +\text{ }95\text{1}29\n\\ \hline 90507\n\end{array} $$ 11. $$ \begin{array}{r} 49060\n\\ -\text{ }386\text{2}7\n\\ \hline 4395\text{3} \end{array} $$ 12. $$ \begin{array}{r} \text{2}000\n\\ -\text{ }57\text{1}09\n\\ \hline 2318\text{9} \end{array} $$ 13. $$ \begin{array}{r} 7682\text{3} \\ -\text{ }42\text{8}67\n\\ \hline 39356\n\end{array} $$ 14. $$ \begin{array}{r} 4192\text{7}9\n\\ +\text{ }3\text{3}675\n\\ \hline 7556\text{4} \end{array} $$ 15. $$ \begin{array}{r} 34\text{1}6\text{7}0\n\\ -\text{ }12758\n\\ \hline 19015\n\end{array} $$ 16. $$ \begin{array}{r} 4260\text{2} \\ +\text{ }237\text{3}49\n\\ \hline 499\text{9}1\n\end{array} $$ 17. $$ \begin{array}{r} 5\text{4}12\text{5} \\ -\text{ }36253\n\\ \hline 14584\n\end{array} $$ 18. $$ \begin{array}{r} 5\text{7}8346\n\\ +\text{ }12\text{4}51\n\\ \hline 7228\text{7} \end{array} $$ 19. $$ \begin{array}{r} 537\text{1}4\n\\ -\text{ }18\text{1}25\n\\ \hline 32536\n\end{array} $$ 20. $$ \begin{array}{r} 9\text{4}934\n\\ +\text{ }652\text{6}9\n\\ \hline 8\text{1}010\n\end{array} $$ 21. $$ \begin{array}{r} 80354\n\\ -\text{ }26026\n\\ \hline 77\text{0}14\n\end{array} $$ 22. $$ \begin{array}{r} 622\text{6}9\n\\ -\text{ }2\text{7}13\text{5} \\ \hline 95444\n\end{array} $$ 23. $$ \begin{array}{r} 9491\text{1}2\n\\ -\text{ }3\text{9}88\text{7} \\ \hline 15216\n\end{array} $$ 24. $$ \begin{array}{r} 6345\text{1}0\n\\ -\text{ }248\text{3}46\n\\ \hline \text{3}615\text{4} \end{array} $$ 25. $$ \begin{array}{r} 7628\text{9} \\ +\text{ }562\text{5}6\n\\ \hline 9\text{4}85\text{9}3\n\end{array} $$ 26. $$ \begin{array}{r} 3\text{3}623\n\\ -\text{ }347\text{5}9\n\\ \hline 39483\n\end{array} $$ 27. $$ \begin{array}{r} 3824\text{1}3\n\\ +\text{ }16978\n\\ \hline 5\text{5}2\text{2}0\n\end{array} $$