Question

絕對(duì)值比2大比6小的整數(shù)共有________個(gè)．

Answer 1

6
分析：根據(jù)絕對(duì)值的性質(zhì)直接求得結(jié)果．
解答：設(shè)這個(gè)數(shù)為x，則：
2＜|x|＜6，
∴x為±3，±4，±5，
∴絕對(duì)值比2大比6小的整數(shù)共有6個(gè)．
點(diǎn)評(píng)：考查了絕對(duì)值的性質(zhì)．一個(gè)正數(shù)的絕對(duì)值是它本身；一個(gè)負(fù)數(shù)的絕對(duì)值是它的相反數(shù)；0的絕對(duì)值是0．