问题 选择题

下面各式中,积小于0.68的算式是(  )

A.O.68×1.01

B.0.68×0.98

C.0.68×l

D.0.68×2.001

答案

A,0.68×1.01>0.68,

B,0.68×0.98<0.68,

C,0.68×1=0.68,

D,0.68×2.001>0.68,

故选:B.

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