题目内容
3.6÷0.4=
4.3×0.3=
2.5×3.8×4=
5.3+7.5=
9
1.29
38
12.8
练习册系列答案
相关题目
口算
|
(1)3.2 ×2= |
(2)0.3 ×0.3= |
|
(3)6 ×0.04= |
(4)1.5 ×4= |
直接写出得数.
|
(1)2.5 ×0.6×0.4= |
(2)1.25 ×0.7×0.8= |
|
(3)0.26 ×0.2×50= |
(4)0.5 ×0.75×4= |
|
(5)8.8 ×12.5×0.1= |
(6)3.4 ×0.1×0.01= |
直接写出得数.
|
(1)1.6 ÷0.4= |
(2)0.72 ÷0.6= |
(3)3.14 ÷0.314= |
|
(4)0.77 ÷1.1= |
(5)0.25 ×4= |
(6)10 ÷4= |
|
(7)86 ÷0.43= |
(8)30 -15.6= |
直接写出得数.
|
(1)2.5 ×0.6×0.4= |
(2)1.25 ×0.7×0.8= |
|
(3)0.26 ×0.2×50= |
(4)0.5 ×0.75×4= |
|
(5)8.8 ×12.5×0.1= |
(6)3.4 ×0.1×0.01= |