\[\boxed{\text{1}\text{1}\text{.}}\]
\[1)\ 56\ 437 < 315\ 284\]
\[2)\ 700\ 250 > 31\ 001\]
\[\boxed{\text{1}\text{2}\text{.}}\]
\[67\ 705 < 68\ 705\ (1000)\]
\[32\ 014 < 32\ 024\ (10)\]
\[71\ 573 < 71\ 673\ (100)\]
\[16\ 029 < 16\ 030\ (1)\]
\[29\ 800 < 30\ 800\ (1000)\]
\[345\ 123 < 355\ 123\ (10\ 000)\]
\[516\ 037 < 616\ 037\ (100\ 000)\]
\[734\ 050 > 734\ 049\ (1)\]
\[850\ 200 > 849\ 200\ (1000)\]
\[572\ 100 > 572\ 099\ (1)\]