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- Multiple ChoicePlease save your changes before editing any questions.
根据数值分析数目。
6512
600 + 500 + 10 2
6000 + 50 + 10 + 2
6000 + 500 + 1 + 2
6000 + 500 + 10 + 2
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把数字换成文字。
8708
八千七百八
八百七十八
八千七百零八
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比 350 小的数目。
302 ， 342 ， 250
703 ， 205 ， 879
381 ， 337 ， 520
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4811 + 145 +38 =
4994
4949
4499
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6289 - 305 =
5084
5984
5894
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（ ） x 8 = 24
2
192
3
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108 x 7 =
576
756
776
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18 ÷ （ ）= 2
36
9
6
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8768 - 2014 + 65 =
6754
6819
2079
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一个水果小贩把 69 个山竹分成 3 堆。每堆有多少个山竹？
66
23
72
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把 7123 写成百位近似值。
7120
7100
7000
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语恩买了 8 袋苹果，每袋有 6 个苹果。她共买了多少个苹果？
14
84
48
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一个箱子里有半打汽水，126 个箱子里共有多少听汽水？
756
1512
252
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把 9823 写成十位近似值。
9800
9820
9000
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完成以下数列。
1050，2050，3050，4050，____ , ____
3050 , 4050
5050 , 7050
5050 , 6050
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700 ÷ 10 =
7
70
7000
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162 的 6 倍是多少？
927
972
729
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9 + 9 + 9 =
3 x 9
3 + 9
6 x 3
9 x 9
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妈妈要准备 6 杯果汁，每一杯需要 3 个橙 。她共用了多少个橙？
15
18
20
21
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找出 279 除以 9 的商数 ？
44
33
31
28