题目内容
______×
=0.25×______=______÷1=
+______=1.
| 7 |
| 6 |
| 1 |
| 3 |
1÷
=
;
1÷0.25=4;
1×1=1;
1-
=
;
所以:
×
=0.25×4=1÷1=
+
=1;
故答案为:
,4,1,
.
| 7 |
| 6 |
| 6 |
| 7 |
1÷0.25=4;
1×1=1;
1-
| 1 |
| 3 |
| 2 |
| 3 |
所以:
| 6 |
| 7 |
| 7 |
| 6 |
| 1 |
| 3 |
| 2 |
| 3 |
故答案为:
| 6 |
| 7 |
| 2 |
| 3 |
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