一年級數(shù)學口算

①11-4?12-4013-4@12-514-2

②17-8⑩14-8?14-9@13—6011-2

③12-7?17-912-8?16—7?12-5

④14-5?11-513-5@14-713-7

⑤13-3?15—6014—6@12-3?13-1

⑥16-8?12-9?11—6@15-8@12—6

⑦13-5?11-716—9?13-8@14-3

⑧11-9?15-713-9?18-9@15-9

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①11-9?8+7?13-98+68+7-9

②14-9⑩11-2?13-512-4012-9

③12—6?14-8?15—6?19-7@6+6

④13-7?4+89+7@7+9@17-8-3

⑤11—6?15-914-5@16—9?11—6+7

⑥6+7?14—6?16—5?13-8@5+4+7

⑦16-8?13—69+5?7+8@5+9-8

⑧15-7?12-59+9?14-7@9+4—6

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①15-7?13-7?12-8@7+416-7

②10+3⑩8+5?15-8@11-713-9

③9+3?14-7?7+8?13-89+5

④9+6?17-85+8@9+4@16-9

⑤8+6?14-817-7@12-3?15-8

⑥7+5?16-8?12+3?18-4@13-4

⑦6+6?15-918-9?14-5@12-6

⑧6+5?12-46+7?16-8@15-6

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①9+2⑨3+8?11-516-812-4

②5+7⑩11-2?12-619-9013-6

③15-4?15-7?6+8?6+7@9+8

④18-9?9+915-8@15-6@16-7

⑤4+7?7+70)11-4@5+8?5+6

⑥3+9?11-3?12+3?8+7@14-9

⑦13-5?4+8?14-8?15-3@3+9

⑧6+5?17-79+6?2+9⑩6+10

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①9+5⑨12-8?15-715-910+6

②6+6⑩6+7?8+98+37+5

③15-8?14-2?18-8?9+4@17-8

④5+6?16-814-9@7+6@13-9

⑤11-3?4+818-9@12-9?8+5

⑥14-9?16-9?8+8?16-8@7+4

⑦7+8?11-2?3+9?14-7@8+6

⑧13-7?9+611-7?10+5⑩9+9

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①9+3?4+9?12-5@6+73+8

②16-7⑩10+6?17-7@12-107+6

③9+6?8+7?4+13?13-411-1

④8+5?5+615-9@9+8@7+7

⑤6+8?11-212-7@17-9?6+6

⑥13+6?8+4?16-2?8+8@11-6

⑦7+9?10+212-8?3+9@15-7

⑧6+5?4+711-9?13-8@14-6

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①20+3⑨7+7?19-1@9+10?1+13

②30-10⑩19-47+5@16—718-10

③40+3?4+14?12-2?8+10@10—6

④20-10?17—6@13-3@18-8@13-3

⑤60-10?14+2016+1@7+9?15+2

⑥3+16?7+3?20-2?2+18@12-5

⑦1+17?10+7?17-3?5+8@12-3

⑧20-4?11+81+18?20-1@19-12

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①13-2⑨4+3?20-2@15-7?2+16~6

②8-1⑩9+101+12@16+218-7-5

③16—9?15+5?15+5?8+8@17-1

④5+8?19-1@15+4@6+6@15-12+16

⑤2+17?10-206+6@19-4?12-5

⑥20-3?1+16?13-5?10-3@13-4411

⑦10+7?5+6?18-2?15+2@18-2

⑧10+10?2+1610+7?16—7@5+4+10

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①8+5⑨10+5?12-54+319-10

②15-5⑩1+11?18+220-1019-12

③7+3?1+9?4+14?12-2@10+8

④1+13?14+24+16@2+14@13-3

⑤1+18?3+160)2+11@5+3?3+16

⑥20-6?20-1?1+14?1+7@17+2

⑦2+17?1+16?8+3?15+3@18-10

⑧8+8?12-310+5?16+2⑩19-12

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④20-2?6+10@11+8@2+18@91+0

⑤9+10?8+6013-4@3+14?5+4

⑥19-1?7+1?13-2?8-1@16—9

⑦15+5?20-1?7+13?15+4@13+7-17

15-12

⑧2+11?17-3?20-9@5-5+7

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①12-2?5+5?10-2@15-46+6

②5+6⑩10-3?17-1@15-7018-2

③6+8?16+2?1+12?13-5@10+10

④7+7?5+815-5@20-3@19-12

⑤20-1?14-23+16@2+14?2+18-5

⑥12-5?16+2?4+3?9+10@40-20

⑦8+6?19-115+5?6+6@20-19+5

⑧18-2?6+82+16?10+7@2+3+11

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①50+40?10+5?2+14@53+210+8

②13-3⑩20-2?2+11@8+3015+3

③90-10?17+2?18+2?20-3@20-5

④19—6?13+215+1@16—4@19-11+8

⑤5+3?11-12+18@10-2?5+3+7

⑥20-5?18-4?19-5?19-2@17-17+17

⑦19-8?12-411-5?15-7@19-7+5

⑧17-9?11—613-5?16-8@19-11+8

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①2+14?21+8?4+8@18-117—6+6

②7+8⑩7+6?9+8@13+204-1+8

③4+10?11+3?18-6?14+3@15+3-10

④6+3?12-54+4@1+16@20-8+1

⑤11-3?11-212-3@16—1?10-7-1

⑥6+10?13+4?6+5?7+10@10+10-4

⑦15+4?9+109+8?13-5@20-3-15

⑧20-1?6+810-2?5+5@2+1+12

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①2+14?2+18?19+1@17-82+3+11

②20-1⑩4+5?14+4@3+6015-5-10

③20-9?4+10?19-2?9+2@6+8-12

④20-13?12+77+10@19+1@20-19+13

⑤10-3?12+21+16@18-4?2+18-15

⑥13+7?17-2?13+7?8+10@2417-9

⑦8+10?18-411+4?10+2@1642-7

⑧12-5?20-820-4?1+14@20-7

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①12-5⑨5+5?5+1314+2?7+8

②8+12⑩4+5?14-16+13011+2

③3+8?20-6?15+4?16—2@12+5

④17-3?20-62+5@15+4@16—2

⑤18-9?15+51+18@5+8?18-7

⑥20-11?20-6?19—6?8+12@12-2-5

⑦18-11?7+10?6+13?5+6@2+6+9

⑧20-4?17-414+4?19+1⑩15-4+1

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①19+1⑨17-8?3+614+4?17+3-14

②18-17⑩20-1?17-14+501+14-1

③14-12?19-1?12-1?13-5@5+13-10

④16-12?18-615—6@14—6@17—6

⑤19-16?17-416-8@16—7?19-1-7

⑥17-11?14-3?18-9?17-3@17-13

⑦15-14?19-7?19-9?11-5@16-12

⑧19-18?18-811-2?12—6⑩14-14

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①6+13⑨20-1?20-219-3?18-9-3

②14-1⑩19-1?17-118-3018-16-2

③4+5?20-8?167—?20-4@15-11

④20-9?4+320-3@19一6@1049-5

⑤8+12?18-518-2@19-2?15-14

⑥18-11?19-5?20-7?17-2@15-13

⑦18-10?20-5?18-9?20-6@16—3

⑧17-15?18-419-4?15-4⑩30-10

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①19-7⑨6+13?17-418-7?19-15

②15-12⑩17-5?8+96+13014-4+5

③15-14?12+5?19-8?5+15@19-16

④19-17?17-33+9@17-7@2+10-11

⑤18-8?5+718-6@8+12?20-13

⑥17-16?19-9?3+12?7+13@18-16+2

⑦19-18?6+7?17—6?16—3@13-12

⑧14-11?16—44+15?18-1⑩7+14

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