| 1 |
| 1988×1989 |
| 1 |
| 1989×1990 |
| 1 |
| 1990×1991 |
| 1 |
| 1991×1992 |
| 1 |
| 1992×1993 |
| 1 |
| 1993 |
| 1 |
| 1988×1989 |
| 1 |
| 1989×1990 |
| 1 |
| 1990×1991 |
| 1 |
| 1991×1992 |
| 1 |
| 1992×1993 |
| 1 |
| 1993 |
| 1 |
| 1988 |
| 1 |
| 1989 |
| 1 |
| 1989 |
| 1 |
| 1990 |
| 1 |
| 1990 |
| 1 |
| 1991 |
| 1 |
| 1991 |
| 1 |
| 1992 |
| 1 |
| 1992 |
| 1 |
| 1993 |
| 1 |
| 1993 |
| 1 |
| 1988 |
| 1 |
| 1989 |
| 1 |
| 1989 |
| 1 |
| 1990 |
| 1 |
| 1990 |
| 1 |
| 1991 |
| 1 |
| 1991 |
| 1 |
| 1992 |
| 1 |
| 1992 |
| 1 |
| 1993 |
| 1 |
| 1993 |
| 1 |
| 1988 |
科目:小学数学 来源:不详 题型:解答题
| 脱式计算,能简算的要简算. (
|
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12×(
| (
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23-
| [1-(
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