幼儿园大一班20以内减法练习
姓名 ：＿＿＿＿＿＿＿＿
日期：＿＿＿年＿＿月＿＿日 时间：日期：＿＿分＿＿秒
18-9= | 14-6= | 12-3= | 15-6= | 14-3= | 17-8= |
12-1= | 19-5= | 17-6= | 16-8= | 11-11= | 16-7= |
16-8= | 18-5= | 15-8= | 17-8= | 13-5= | 16-4= |
13-5= | 19-7= | 19-6= | 19-3= | 12-3= | 14-3= |
11-3= | 12-6= | 19-3= | 15-7= | 17-9= | 13-2= |
14-7= | 15-4= | 16-5= | 18-2= | 15-8= | 13-1= |
11-4= | 14-5= | 12-2= | 17-3= | 16-8= | 14-4= |
13-7= | 19-9= | 12-1= | 16-6= | 14-9= | 16-1= |
14-9= | 19-6= | 15-7= | 16-3= | 14-8= | 16-4= |
11-6= | 19-5= | 12-4= | 15-5= | 11-5= | 17-1= |
11-7= | 19-2= | 16-9= | 15-2= | 16-9= | 17-9 |
18-4= | 11-3= | 13-6= | 14-3= | 13-8= | 17-8= |
18-7= | 16-8= | 15-9= | 15-8= | 11-4= | 17-6= |
15-9= | 18-1= | 12-6= | 13-3= | 12-3= | 15-8= |
18-9= | 17-5= | 13-8= | 12-2= | 18-9= | 16-9= |
15-6= | 17-2= | 13-9= | 12-3= | 15-6= | 14-7= |
12-3= | 16-5= | 12-9= | 15-4= | 15-3= | 13-6= |
15-5= | 16-2= | 18-5= | 16-2= | 13-4= | 15-8= |
16-8= | 15-4= | 18-8= | 18-4= | 12-1= | 19-8= |
18-7= | 14-6= | 12-3= | 15-6= | 14-3= | 17-8= |
12-3= | 19-5= | 17-6= | 16-8= | 11-11= | 16-7= |
16-8= | 18-5= | 15-8= | 17-8= | 13-5= | 16-4= |
13-5= | 19-7= | 19-6= | 19-3= | 12-3= | 14-3= |
11-3= | 12-6= | 19-3= | 15-7= | 17-9= | 13-2= |
14-7= | 15-4= | 16-5= | 18-2= | 15-8= | 13-1= |
11-4= | 14-5= | 12-2= | 17-3= | 16-8= | 14-4= |
13-7= | 19-9= | 12-1= | 16-6= | 14-9= | 16-1= |
14-9= | 19-6= | 15-7= | 16-3= | 14-8= | 16-4= |
11-6= | 19-5= | 12-4= | 15-5= | 11-5= | 17-1= |
11-7= | 19-2= | 16-9= | 15-2= | 16-9= | 17-9 |
18-4= | 11-3= | 13-6= | 14-3= | 13-8= | 17-8= |
18-7= | 16-8= | 15-9= | 15-8= | 11-4= | 17-6= |
15-9= | 18-1= | 12-6= | 13-3= | 12-3= | 15-8= |
15-6= | 17-2= | 13-9= | 12-3= | 15-6= | 14-7= |
12-3= | 16-5= | 12-9= | 15-4= | 15-3= | 13-6= |
15-5= | 16-2= | 18-5= | 16-2= | 13-4= | 15-8= |
16-8= | 15-4= | 18-8= | 18-4= | 12-1= | 19-8= |
17-5= | 13-7= | 16-7= | 18-6= | 10-9= | 10-8= |
12-9= | 13-8= | 17-9= | 9-8= | 10-4= | 10-7= |
12-8= | 12-6= | 10-9= | 9-7= | 10-5= | 10-6= |
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