题目内容
计算:18÷3×
=______;
-
=______.
| 1 |
| 3 |
| 1 |
| 2 |
| 1 |
| 5 |
18÷3×
,
=6×
,
=2;
-
,
=
-
,
=
;
故答案为:2,
.
| 1 |
| 3 |
=6×
| 1 |
| 3 |
=2;
| 1 |
| 2 |
| 1 |
| 5 |
=
| 5 |
| 10 |
| 2 |
| 10 |
=
| 3 |
| 10 |
故答案为:2,
| 3 |
| 10 |
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