题目内容
(1)3-1
| (2)0.6÷
| (3)75×10%= | |||||||
(4)
| (5)48×(
|
(1)3-1
=1
或
;
(2)0.6÷
=1;
(3)75×10%=7.5;
(4)
+
×4=3
或
;
(5)48×(
-
)
=48×
-48×
,
=12-8,
=4.
| 1 |
| 3 |
| 2 |
| 3 |
| 5 |
| 3 |
(2)0.6÷
| 3 |
| 5 |
(3)75×10%=7.5;
(4)
| 1 |
| 9 |
| 8 |
| 9 |
| 2 |
| 3 |
| 11 |
| 3 |
(5)48×(
| 1 |
| 4 |
| 1 |
| 6 |
=48×
| 1 |
| 4 |
| 1 |
| 6 |
=12-8,
=4.
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