问题 解答题 在横线里填上“>“或“<“.49______79 57______37 16______1938______1813______14 18______1525______4534______1413______16 12______1326______56 23______13. 答案 49<79 57>37 16>1938>1813>14 18<1525<4534>1413>16 12>1326<56 23>13故答案为:<,>,>,>,>,<,<,>,>,>,<,>.