(完整word)小学一年级20以内口算练习题

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8+4= 10+9= 13-4= 14-7= 8+5= 6+8= 8+4= 19-10= 12-6= 4+8= 5+8= 12-5= 14-8= 7+8= 3+9= 12-9= 11-3= 4+7= 12-6= 13-7= 14-6=

11-5=

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6+5=

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8+3=

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17-9=

6+8=

7+8=

11-8=

8+4= 12-7= 5+6= 13-6= 11-8= 6+8= 12-7= 8+7= 12-6= 4+7= 9+3= 7+8= 16-7= 20-8= 9+8= 6+7= 8+5= 13-9= 15-7= 18-9= 11-4=

11-5=

13-8=

15-7=

11-7=

6+8=

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13-6=

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6+8=

7+8=

11-8=

15-7= 11-7= 6+8= 8+4= 13-6= 7+6= 9+5= 15-9= 6+5= 11-3= 7+8= 5+7= 12-6= 8+3= 14-9= 7+5= 11-8= 6+5= 8+6= 8+3= 7+4=

12-8=

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12-4=

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13-6=

11-8=

6+8=

12-7=

8+7=

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