题目内容
| 解方程 5.6+x=10 | 5x=1.3 | ||||
| x÷0.08=25 | x-
|
(1)5.6+x=10
5.6+x-5.6=10-5.6
x=4.4;
(2)5x=1.3
5x÷5=1.3÷5
x=0.26;
(3)x÷0.08=25
x÷0.08×0.08=25×0.08
x=2;
(4)x-
=
x-
+
=
+
x=
.
5.6+x-5.6=10-5.6
x=4.4;
(2)5x=1.3
5x÷5=1.3÷5
x=0.26;
(3)x÷0.08=25
x÷0.08×0.08=25×0.08
x=2;
(4)x-
| 1 |
| 6 |
| 1 |
| 6 |
x-
| 1 |
| 6 |
| 1 |
| 6 |
| 1 |
| 6 |
| 1 |
| 6 |
x=
| 1 |
| 3 |
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