题目内容
求下列各式的值:
①
;
②-
;
③
;
④
.
①
| 1.44 |
②-
| 3 | 0.027 |
③
| 106 |
④
|
(1)
=1.2.
(2)-
=-0.3.
(3)
=103=1000.
(4)
=
.
| 1.44 |
(2)-
| 3 | 0.027 |
(3)
| 106 |
(4)
|
| 3 |
| 8 |
练习册系列答案
相关题目
题目内容
| 1.44 |
| 3 | 0.027 |
| 106 |
|
| 1.44 |
| 3 | 0.027 |
| 106 |
|
| 3 |
| 8 |