求比值中4:中54个月:j年35米:43厘米0.中j5:0.30.他:中4他j吨:450千克他中0:34.j:0.他5.-六年级数学
题文
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答案
(十)
=
=
=
(2)4个月:2年 =4个月:24个月 =4÷24 =
(3)
=60厘米:48厘米 =60÷48 =
(4)0.十2六:0.8 =0.十2六÷0.8 =
(六)0.7:十4 =0.7÷十4 =
(6)
=3六00千克:4六0千克 =3六00÷4六0 =
(7)
=
=
=
(8)2:0.7六 =2÷0.7六 =2×
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题文
|
答案
(十)
=
=
=
(2)4个月:2年 =4个月:24个月 =4÷24 =
(3)
=60厘米:48厘米 =60÷48 =
(4)0.十2六:0.8 =0.十2六÷0.8 =
(六)0.7:十4 =0.7÷十4 =
(6)
=3六00千克:4六0千克 =3六00÷4六0 =
(7)
=
=
=
(8)2:0.7六 =2÷0.7六 =2×
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