题目内容
| 直接写出得数. 11.3-8.6= |
| 3-
| 7÷1.4= |
| ||||||||||||||||||
| 36×25%= | 80×(1-20%)= |
| (
|
|
11.3-8.6=2.7;
×
=
; 3-
=2
;7÷1.4=5;
-
=
;
36×25%=9;80×(1-20%)=64;
-
+
=
;(
+
)×4=4
;
×
+
×
=
.
| 5 |
| 7 |
| 14 |
| 15 |
| 2 |
| 3 |
| 2 |
| 5 |
| 3 |
| 5 |
| 1 |
| 2 |
| 1 |
| 5 |
| 3 |
| 10 |
36×25%=9;80×(1-20%)=64;
| 5 |
| 9 |
| 5 |
| 6 |
| 4 |
| 9 |
| 1 |
| 6 |
| 3 |
| 8 |
| 3 |
| 4 |
| 1 |
| 2 |
| 2 |
| 3 |
| 2 |
| 7 |
| 2 |
| 3 |
| 5 |
| 7 |
| 2 |
| 3 |
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