30以内口算题

30以内口算练习 5+16= 11-4= 28-20= 14+4= 24-6= 2+28= 3+13= 12+6= 17+3= 6+18= 28-17= 26-9= 19+3= 20-2= 9-1= 19-6= 27-9= 22-2= 3+16= 12+2= 8+16= 24-2= 24-3= 27+2= 6+9= 8+22= 8+15= 29+1= 19+7= 28-20= 30-23= 30-21= 26-13= 2+5= 14+3= 24-10= 10+15= 27+1= 17+6= 8+18= 10+19= 10+3= 24-13= 28-13= 14-7= 4+8= 2+8= 27-5= 29-12= 28-13= 16+10= 4+11= 6+22= 11+18= 14+7= 1+12= 26-10= 6+15= 8+12= 21-6= 8+19= 1+9= 19+10= 24-5= 30-17= 17+2= 4+15= 4+12= 5+19= 18+10= 24-7= 3+9= 3+19= 16+14= 1+15= 22-9= 26-6= 16+7= 26-2= 8+20= 25+1-14= 9-4+24= 10+15+2= 10+3+14= 9+1+19= 13+15-26= 5-4+26= 20-18+13= 29-6-17= 11-11+22= 21-10-4= 8+15-2= 6+22-12= 19-7+5= 5-1+26= 16-15+20= 16+11-15= 24-5-19= 1+9+16= 5+19-13= 28-17= 9-1= 12+2= 6+9= 8+22= 28-20= 14+3= 8+18= 14-7= 4+8= 14+7= 21-6= 30-17= 18+10= 24-7= 1+15= 8+20= 6+12= 29-6= 29-9= 1+6= 12+3= 29-16= 22-5= 4+5= 25+1= 26-12= 30-20= 16+11= 24-9= 28-10= 26-16= 5+16= 11-4= 28-20= 14+4= 24-6= 2+28= 3+13= 12+6= 17+3= 6+18= 28-17= 26-9= 19+3= 20-2= 19-6= 27-9= 22-2= 3+16= 8+16= 24-2= 24-3= 27+2= 6+9= 8+22= 8+15= 29+1= 19+7= 30-23= 30-21= 26-13= 2+5= 24-10= 10+15= 27+1= 17+6= 10+19= 10+3= 24-13= 28-13= 4+8= 2+8= 27-5= 29-12= 16+10= 4+11= 6+22= 11+18= 14+7= 1+12+15= 29-8-12= 5+20-18= 17-6-6= 30-28+3= 24+6-24= 4+12-9= 3+13-14= 19+3-1= 12+7-18= 25-21+6= 4-1+1= 9-4+19= 25+1-14= 9-4+24= 10+15+2= 10+3+14= 9+1+19= 13+15-26= 5-4+26= 12+2= 30-23= 10+15= 24-13= 28-13= 29-12= 1+12= 26-10= 6+15= 8+12= 8+19= 1+9= 19+10= 24-5= 30-17= 17+2= 4+15= 4+12= 5+19= 18+10= 24-7= 3+9= 3+19= 16+14= 1+15= 22-9= 26-6= 16+7= 26-2= 8+20= 6+12= 29-6= 29-9= 1+6= 12+3= 29-16= 22-5= 4+5= 25+1= 26-12= 30-20= 16+11= 24-9= 28-10= 1+12= 26-16= 5+16= 11-4= 28-20= 14+4= 24-6= 2+28= 3+13= 12+6= 17+3= 6+18= 28-17= 26-9= 19+3= 20-2= 9-1= 19-6= 27-9= 22-2= 3+16= 12+2= 8+16= 24-2= 24-3= 27+2= 6+9= 8+22= 8+15= 29+1= 19+7= 30-21= 26-13= 2+5= 14+3= 24-10= 10+15+2= 20-18+13= 29-6-17= 11-11+22= 21-10-4= 8+15-2= 6+22-12= 19-7+5= 5-1+26= 16-15+20= 16+11-15= 24-5-19= 1+9+16= 5+19-13= 29-28+8= 16-14+15= 24-2-19= 16+10-11= 6+12+9= 21-17+8= 4+11-4= 29-9= 12+3= 26-12= 14+4= 24-6= 17+3= 20-2= 3+16= 27+2= 6+9= 19+7= 30-23= 24-10= 10+15= 27+1= 17+6= 8+18= 10+19= 10+3= 24-13= 28-13= 14-7= 4+8= 2+8= 27-5= 29-12= 16+10= 4+11= 6+22= 11+18= 14+7= 1+12= 26-10= 6+15= 8+12= 21-6= 8+19= 1+9= 19+10= 6+15= 24-5= 30-17= 17+2= 4+15= 4+12= 5+19= 18+10= 24-7= 3+9= 3+19= 16+14= 1+15= 22-9= 26-6= 16+7= 26-2= 8+20= 6+12= 29-6= 29-9= 1+6= 29-16= 22-5= 4+5= 25+1= 30-20= 16+11= 24-9= 28-10= 1+12= 26-16= 5+16= 11-4= 28-20= 14+4= 24-6= 2+28= 3+13= 12+6= 17+3= 9+1+19= 13+15-26= 5-4+26= 20-18+13= 29-6-17= 11-11+22= 21-10-4= 8+15-2= 6+22-12= 19-7+5= 5-1+26= 16-15+20= 16+11-15= 24-5-19= 1+9+16= 5+19-13= 29-28+8= 16-14+15= 24-2-19= 16+10-11= 6+12= 29-9= 12+3= 25+1= 26-12= 14+4= 17+3= 6+18= 28-17= 26-9= 19+3= 20-2= 9-1= 19-6= 27-9= 22-2= 3+16= 12+2= 8+16= 24-2= 24-3= 27+2= 6+9= 8+22= 8+15= 29+1= 19+7= 30-23= 30-21= 26-13= 2+5= 14+3= 24-10= 10+15= 27+1= 17+6= 8+18= 10+19= 10+3= 24-13= 28-13= 14-7= 4+8= 2+8= 27-5= 29-12= 16+10= 4+11= 6+22= 11+18= 14+7= 1+12= 26-10= 6+15= 8+12= 21-6= 8+19= 1+9= 19+10= 6+15= 24-5= 30-17= 17+2= 4+15= 4+12= 5+19= 18+10= 24-7= 3+9= 3+19= 16+14= 1+15= 22-9= 26-6= 16+7= 26-2= 8+20= 6+12= 29-6= 29-9= 25+1-14= 9-4+24= 10+15+2= 10+3+14= 9+1+19= 13+15-26= 5-4+26= 20-18+13= 29-6-17= 11-11+22= 21-10-4= 8+15-2= 6+22-12= 19-7+5= 5-1+26= 16-15+20= 16+11-15= 24-5-19= 1+9+16= 5+19-13= 28-17= 26-9= 27-9= 24-2= 24-3= 8+15= 28-20= 26-13= 16+12= 3+27= 20-10= 22+3= 19-7= 14+14= 5+24= 21-14= 1+14= 29-9= 16-8= 19-4= 17-10= 9+4= 7+4= 19-11= 22+6= 10+7= 3+14= 1+24= 11+18= 1+13= 20+3= 3+23= 1+21= 4+20= 15-7= 10+4= 14-4= 12+11= 14+8= 21-11= 27+3= 28-18= 14+15= 7+5= 10+1= 11+12= 30-1= 3+24= 3+17= 9+11= 1+10= 9+8= 11+15= 12-3= 5+25= 17-3= 24-11= 29-3= 9+5= 9+15= 22-10= 13+16= 11+9= 3+20= 12+8= 7+2= 27-2= 15-3= 9+1= 1+20= 12+1= 1+16= 23-14= 22-7= 30-5= 14-1= 7+8= 15-4= 17-4= 3+17= 21-14+21= 26-17+14= 24-7+11= 2-2+20= 3+1+15= 29-7+5= 28-24+17= 19+7-23= 27-9-5= 18-18+1= 1+20+7= 12-1+1= 14-8-5= 11+16-19= 22+3-8= 11+19-19= 7+4+8= 4+8+18= 30-18+12= 3+20-6= 12+5= 14+11= 12+4= 24+3= 6+17= 30-22= 7+1= 5+4= 28-21= 26-18= 29-6= 16+12= 3+27= 20-10= 22+3= 19-7= 14+14= 5+24= 21-14= 1+14= 29-9= 16-8= 19-4= 17-10= 9+4= 7+4= 19-11= 22+6= 10+7= 3+14= 1+24= 11+18= 1+13= 20+3= 3+23= 1+21= 4+20= 15-7= 10+4= 14-4= 12+11= 14+8= 21-11= 27+3= 28-18= 14+15= 7+5= 10+1= 11+12= 30-1= 3+24= 3+17= 9+11= 1+10= 9+8= 11+15= 12-3= 5+25= 17-3= 24-11= 29-3= 9+5= 9+15= 22-10= 13+16= 11+9= 3+20= 12+8= 7+2= 27-2= 15-3= 9+1= 1+20= 12+1= 1+16= 23-14= 22-7= 30-5= 14-1= 7+8= 23-22+29= 17-10+23= 3+21-11= 26-14+15= 27-6-6= 14+11-4= 11+18-14= 3+23-6= 10-1-2= 19+7-18= 30-1-20= 6-6+17= 18-3-14= 25+2+2= 22-3-13= 22-6-12= 11-9+10= 7+2+13= 28-14-14= 6+17+1= 4+20= 14-4= 28-18= 30-1= 3+24= 9+8= 24-11= 22+3= 13+16= 11+9= 27-2= 1+16= 7+8= 15-4= 11+12= 17-4= 14-7= 30-2= 5+21= 18+3= 12+15= 24-17= 17-6= 1+17= 25+2= 3+21= 14+12= 19-7= 17-7= 2+28= 12+5= 14+11= 12+4= 24+3= 6+17= 30-22= 7+1= 19-11= 5+4= 28-21= 26-18= 29-6= 16+12= 3+27= 20-10= 14+14= 5+24= 21-14= 1+14= 29-9= 16-8= 19-4= 17-10= 9+4= 7+4= 22+6= 10+7= 3+14= 1+24= 11+18= 1+13= 20+3= 3+23= 1+21= 4+20= 15-7= 10+4= 12+11= 14+8= 21-11= 27+3= 14+15= 7+5= 10+1= 30-1= 3+24= 3+17= 9+11= 1+10= 9+8= 22-6-12= 7+1+8= 12+11+5= 25-6+6= 20+10-18= 11+12-10= 1+14+8= 29-10+4= 9+4-7= 21-19-1= 6+15-21= 3+14+2= 1+13+3= 9+19-20= 9+1-7= 7+8-12= 29-17-8= 21-14+21= 26-17+14= 24-7+11= 2-2+20= 29-3= 9+5= 9+15= 22-10= 22+3= 11+9= 3+20= 12+8= 7+2= 27-2= 15-3= 9+1= 1+20= 12+1= 1+16= 23-14= 22-7= 30-5= 14-1= 7+8= 15-4= 11+12= 17-4= 14-7= 30-2= 5+21= 18+3= 12+15= 24-17= 17-6= 1+17= 25+2= 3+21= 14+12= 19-7= 17-7= 2+28= 12+5= 14+11= 12+4= 24+3= 6+17= 30-22= 7+1= 19-11= 5+4= 28-21= 26-18= 29-6= 16+12= 3+27= 20-10= 22+3= 19-7= 14+14= 5+24= 21-14= 1+14= 29-9= 16-8= 19-4= 17-10= 9+4= 7+4= 22+6= 10+7= 3+14= 1+24= 11+18= 1+13= 20+3= 3+23= 1+21= 4+20= 15-7= 10+4= 14-4= 12+11= 14+8= 21-11= 29-17-8= 3+1+15= 29-7+5= 28-24+17= 19+7-23= 27-9-5= 18-18+1= 1+20+7= 12-1+1= 14-8-5= 11+16-19= 22+3-8= 11+19-19= 7+4+8= 4+8+18= 30-18+12= 3+20-6= 12+5+6= 12-8+5= 12+4+1= 10+4-2= 30以内口算练习 12+1= 1+16= 7+8= 3+17= 14-7= 30-2= 17-6= 12+4= 19-11= 5+4= 16+12= 14+14= 16-8= 22+6= 10+7= 1+13= 15-7= 21-11= 27+3= 28-18= 14+15= 7+5= 10+1= 11+12= 30-1= 3+24= 9+11= 1+10= 9+8= 11+15= 12-3= 5+25= 17-3= 24-11= 29-3= 9+5= 9+15= 22-10= 13+16= 11+9= 3+20= 12+8= 7+2= 27-2= 15-3= 9+1= 1+20= 12+1= 23-14= 22-7= 30-5= 14-1= 15-4= 17-4= 3+17= 14-7= 5+21= 18+3= 12+15= 24-17= 1+17= 25+2= 3+21= 14+12= 19-7= 17-7= 2+28= 12+5= 14+11= 12+4= 24+3= 6+17= 30-22= 7+1= 19-11= 5+4= 28-21= 26-18= 29-6= 16+12= 25-6+6= 20+10-18= 11+12-10= 1+14+8= 29-10+4= 9+4-7= 21-19-1= 6+15-21= 3+14+2= 1+13+3= 9+19-20= 9+1-7= 7+8-12= 29-17-8= 21-14+21= 26-17+14= 24-7+11= 2-2+20= 3+1+15= 29-7+5=