78-3.2-6.8 43×0.75-3×0.75 查看更多

 

题目列表(包括答案和解析)

口算.

(1)12.513.4=

(2)10.65.4=

(3)15.812.3=

(4)104.8=

(5)4.53.25=

(6)7.252.75=

(7)2.781.73=

(8)5.451.45=

(9)0.182.30.82=

(10)10.52.437.57=

查看答案和解析>>

口算.

(1)12.513.4=

(2)10.65.4=

(3)15.812.3=

(4)104.8=

(5)4.53.25=

(6)7.252.75=

(7)2.781.73=

(8)5.451.45=

(9)0.182.30.82=

(10)10.52.437.57=

查看答案和解析>>


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