题目内容
| a、b是有理数,a=-2.5,b=1.5:则a,b,|a|,-b的大小关系是 |
A.b >|a|>a> -b B.|a|> a>b> -b C.|a| > b > -b > a D.|a| > b >a> -b |
试题答案
C
相关题目
a、b是有理数,a=-2.5,b=1.5:则a,b,|a|,-b的大小关系是
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A.b >|a|>a> -b
B.|a|> a>b> -b
C.|a| > b > -b > a
D.|a| > b >a> -b
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B.|a|> a>b> -b
C.|a| > b > -b > a
D.|a| > b >a> -b