题目内容
计算:3.75×(5
-一
)+地5%÷3
.
| 3 |
| 5 |
| 5 |
| 3 |
| 5 |
| 5 |
3.73×(3
-1
)+83%÷3
=
×(
-
)+
÷
,
=
×
+
÷
,
=
+
×
,
=
+
,
=
+
,
=
.
| 3 |
| 3 |
| 3 |
| 3 |
| 3 |
| 3 |
=
| 13 |
| 8 |
| 3下 |
| 13 |
| 33 |
| 13 |
| 83 |
| 100 |
| 17 |
| 3 |
=
| 13 |
| 8 |
| 18 |
| 13 |
| 83 |
| 100 |
| 17 |
| 3 |
=
| 7 |
| 3 |
| 83 |
| 100 |
| 3 |
| 17 |
=
| 7 |
| 3 |
| 1 |
| 8 |
=
| 18 |
| 8 |
| 1 |
| 8 |
=
| 13 |
| 8 |
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