解:(1)整數(shù):-1,12,0,-15,180,-43,(-3)
2,1,
(2)自然數(shù):12,0,180,(-3)
2,1;
(3)正數(shù):
,12,180,(-3)
2,1,0.62;
(4)負(fù)數(shù)-1,-3.01,-15,-43,-45%,;
(5)偶數(shù):12,0,180;
(6)奇數(shù):-1,-15,-43,(-3)
2,1;
(7)分?jǐn)?shù):
,-3.01,-
,-45%,0.62;
(8)非負(fù)數(shù):
,12,0,180,(-3)
2,1,0.62;
(9)非負(fù)整數(shù):12,0,180,1;
(10)非負(fù)有理數(shù):
,12,0,180,(-3)
2,1,0.62.
分析:根據(jù)有理數(shù)的分類進(jìn)行判斷即可.有理數(shù)包括:整數(shù)(正整數(shù)、0和負(fù)整數(shù))和分?jǐn)?shù)(正分?jǐn)?shù)和負(fù)分?jǐn)?shù)).
點(diǎn)評(píng):考查了有理數(shù),認(rèn)真掌握正數(shù)、負(fù)數(shù)、整數(shù)、分?jǐn)?shù)、正有理數(shù)、負(fù)有理數(shù)、非負(fù)數(shù)的定義與特點(diǎn).注意整數(shù)和正數(shù)的區(qū)別,注意0是整數(shù),但不是正數(shù).