30以内加法算术题
1+1= 2+2= 3+3= 4+4= 5+5= 1+2= 2+3= 3+4= 4+5= 5+6= 1+3= 2+4= 3+5= 4+6= 5+7= 1+4= 2+5= 3+6= 4+7= 5+8= 1+5= 2+6= 3+7= 4+8= 5+9= 1+6= 1+7= 1+8= 1+9= 1+10= 6+10= 0+11= 5+11= 10+11= 1+16= 2+11= 2+16= 3+11= 3+16= 4+11= 4+16= 2+7= 2+8= 2+9= 2+1= 2+10= 7+10= 1+11= 6+11= 1+12= 1+17= 2+12= 2+17= 3+12= 3+17= 4+12= 4+17= 3+8= 3+9= 3+2= 3+1= 3+10= 8+10= 2+11= 7+11= 1+13= 1+18= 2+13= 2+18= 3+13= 3+18= 4+13= 4+18=
4+9= 4+3= 4+2= 4+1= 4+10= 9+10= 3+11= 8+11= 1+14= 1+19= 2+14= 2+19= 3+14= 3+19= 4+14= 4+19= 5+4= 5+3= 5+2= 5+1= 5+10= 10+10= 4+11= 9+11= 1+15= 1+20= 2+15= 2+20= 3+15= 3+20= 4+15= 4+20=
30以内加法算术题
5+11= 5+12= 5+13= 5+14= 5+15= 5+16= 5+17= 5+18= 5+19= 5+20= 6+11= 6+12= 6+13= 6+14= 6+15= 6+16= 6+17= 6+18= 6+19= 6+20= 7+11= 7+12= 7+13= 7+14= 7+15= 7+16= 8+11= 8+16= 9+11= 9+16= 10+6= 6+9= 21+1= 21+6= 22+8= 11+12= 12+13= 13+14= 22+6= 25+3= 26+3= 7+17= 8+12= 8+17= 9+12= 9+17= 5+6= 6+10= 21+2= 21+7= 22+6= 11+13= 12+16= 15+13= 15+14= 25+4= 26+2= 7+18= 8+13= 8+18= 9+13= 9+18= 9+7= 9+3= 21+3= 21+8= 22+4= 11+16= 12+15= 6+19= 23+4= 25+2= 27+2=
7+19= 8+14= 8+19= 9+14= 9+19= 6+7= 4+9= 21+4= 21+9= 22+5= 12+18= 7+18= 16+11= 25+5= 27+3= 7+20= 8+15= 8+20= 9+15= 9+20= 6+8= 11+10= 21+5= 22+3= 22+4= 12+14= 13+11= 24+6= 26+4= 28+2=
11+18= 11+19= 30以内减法算术题
1-0= 1-1= 2-1= 2-2= 3-1= 3-2= 3-3= 4-1= 4-2= 4-3= 4-4= 5-1= 5-2= 5-3= 5-4= 5-0= 6-1= 6-2= 6-3= 6-4= 6-5= 6-6= 7-1= 7-2= 7-3= 7-4= 8-2= 8-7= 9-4= 9-0= 10-5= 10-10= 11-5= 11-10= 12-4= 12-9= 13-4= 13-9= 14-2= 14-7= 14-12= 7-5= 8-3= 8-8= 9-5= 10-1= 10-6= 11-1= 11-6= 12-1= 12-5= 12-10= 13-5= 13-11= 14-3= 14-8= 14-13= 7-6= 8-4= 9-1= 9-6= 10-2= 10-7= 11-2= 11-7= 12-2= 12-6= 12-11= 13-6= 13-10= 14-4= 14-9= 15-1=
7-0= 8-5= 9-2= 9-7= 10-3= 10-8= 11-3= 12-3= 12-7= 13-1= 13-7= 13-12= 14-5= 14-10= 15-2= 8-1= 8-6= 9-3= 9-8= 10-4= 10-9= 12-4= 12-8= 13-2= 13-8= 14-1= 14-6= 14-11= 15-3=
11-4= 11-8= 11-9= 30以内减法算术题
15-4= 15-5= 15-6= 15-7= 15-8= 15-9= 15-10= 15-11= 15-12= 15-13= 15-14= 15-0= 16-1= 16-2= 16-3= 16-4= 16-5= 16-6= 16-7= 16-8= 16-9= 16-11= 16-12= 16-13= 16-14= 16-15= 17-4= 17-9= 17-13= 18-1= 18-6= 18-11= 18-16= 19-3= 19-8= 19-13= 19-18= 20-4= 20-9= 20-14= 20-19= 21-5= 21-10= 16-16= 17-5= 17-11= 17-14= 18-2= 18-7= 18-12= 18-17= 19-4= 19-9= 19-14= 19-0= 20-5= 20-10= 20-15= 21-1= 21-6= 21-11= 17-1= 17-6= 17-10= 17-15= 18-3= 18-8= 18-13= 18-18= 19-5= 19-10= 19-15= 20-1= 20-6= 20-11= 20-16= 21-2= 21-7= 21-12= 17-2= 17-7= 17-17= 17-16= 18-4= 18-9= 18-14= 19-1= 19-6= 19-11= 19-16= 20-2= 20-7= 20-12= 20-17= 21-3= 21-8= 21-13= 17-3= 17-8= 17-12= 17-0= 18-5= 18-10= 18-15= 19-2= 19-7= 19-12= 19-17= 20-3= 20-8= 20-13= 20-18= 21-4= 21-9= 21-14=
21-15= 21-16= 21-17= 21-18= 21-19= 21-20= 22-1= 22-2= 22-3= 22-4= 22-5= 22-6= 22-7= 22-8= 22-9= 22-10= 22-11= 22-12= 22-13= 22-14= 22-15= 22-16= 22-17= 22-18= 22-19= 22-20= 22-21= 22-22= 23-1= 23-2= 23-3= 23-8= 23-13= 23-18= 23-23= 24-5= 24-10= 24-15= 24-20= 25-12= 25-17= 25-8= 26-18= 26-13= 26-8= 23-4= 23-9= 23-14= 23-19= 24-1= 24-6= 24-11= 24-16= 24-21= 25-13= 25-18= 25-7= 26-17= 26-12= 26-7= 23-5= 23-10= 23-15= 23-20= 24-2= 24-7= 24-12= 24-17= 24-22= 25-14= 25-19= 25-6= 26-16= 26-11= 26-6=
23-6= 23-11= 23-16= 23-21= 24-3= 24-8= 24-13= 24-18= 24-23= 25-15= 25-20= 25-5= 26-15= 26-10= 26-5= 23-7= 23-12= 23-17= 23-22= 24-4= 24-9= 24-14= 24-19= 25-11= 25-16= 25-9= 26-19= 26-14= 26-9= 27-19=