题目内容
直接写出得数.
| 0.64+0.46= | 0.7-0.07= | 5÷0.25= | ||||||||||||||||
9÷9×
| ( )×
| 8-
| ||||||||||||||||
| 2.7×5.4+2.7×2
|
| ||||||||||||||||
12×(
|
(1)0.64+0.46=1.1
(2)0.7-0.07=0.63
(3)5÷0.25=20
(4)9÷9×
=
(5)(
)×
=1
(6)8-
-
=7
(7)
+
-
=
(8)2.7×5.4+2.7×2
=21.6
(9)
×
÷
×
=
(10)12×(
-
)=1
(2)0.7-0.07=0.63
(3)5÷0.25=20
(4)9÷9×
| 1 |
| 9 |
| 1 |
| 9 |
(5)(
| 3 |
| 2 |
| 2 |
| 3 |
(6)8-
| 5 |
| 6 |
| 1 |
| 6 |
(7)
| 7 |
| 9 |
| 3 |
| 4 |
| 7 |
| 9 |
| 3 |
| 4 |
(8)2.7×5.4+2.7×2
| 3 |
| 5 |
(9)
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 9 |
(10)12×(
| 1 |
| 4 |
| 1 |
| 6 |
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