出题中 请稍等 ^_^
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题目2
3 x ( 13 - 10 ) =
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| 2 / 36 |
题目3
判断大小 921 O 327
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| 3 / 36 |
题目4
判断大小 259 O 815
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题目5
(6 + 1) ÷ 1 =
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| 5 / 36 |
题目6
(3 + 2) ÷ 1 =
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| 6 / 36 |
题目7
7000 - 5000 =
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| 7 / 36 |
题目8
5000 - 1000 =
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| 8 / 36 |
题目15
36 ÷ ( 15 - 6 ) =
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| 15 / 36 |
题目16
10 ÷ ( 8 - 3 ) =
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| 16 / 36 |
题目19
11 + 21 ÷ 3 =
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| 19 / 36 |
题目20
36 + 63 ÷ 9 =
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| 20 / 36 |
题目23
3 + 8 x 8 =
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| 23 / 36 |
题目24
4 + 9 x 3 =
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| 24 / 36 |
题目31
根据规则填空 46 47 ( ) 49 50 51
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| 31 / 36 |
题目32
根据规则填空 82 87 ( ) 97 102 107
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| 32 / 36 |
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