题目内容
| 直接写出得数. 75+25= | 60×6= |
| 80-29= | ||||||||
1-
| 31×30= | 16×5= | 84÷4= | ||||||||
|
| 69÷3= | 48÷3= |
(1)75+25=100 (2)60×6=360 (3)
+
=1 (4)80-29=51;
(5)1-
=
(6)31×30=930 (7)16×5=80(8)84÷4=21;
(9)
+
=
(10)
-
=
(11)69÷3=23 (12)48÷3=16.
| 1 |
| 2 |
| 1 |
| 2 |
(5)1-
| 3 |
| 7 |
| 4 |
| 7 |
(9)
| 1 |
| 8 |
| 4 |
| 8 |
| 5 |
| 8 |
| 4 |
| 9 |
| 2 |
| 9 |
| 2 |
| 9 |
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