=12.75-0 =12.75 查看更多

 

题目列表(包括答案和解析)

1.6-0.52=

12÷1.2=

1.3×0.3=

15÷0.75=

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口算.

(1)10.75=

(2)2.3×5=

(3)0.570.43=

(4)0.25×4=

(5)1.360.24=

(6)2.01×4=

(7)2.820.8=

(8)7.66=

(9)1.25×0.8=

(10)0.4×0.25=

(11)1.24×100=

(12)0.09×0.6=

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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=

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口算.

(1)10.75=

(2)2.3×5=

(3)0.570.43=

(4)0.25×4=

(5)1.360.24=

(6)2.01×4=

(7)2.820.8=

(8)7.66=

(9)1.25×0.8=

(10)0.4×0.25=

(11)1.24×100=

(12)0.09×0.6=

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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=

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