一年级口算二十以内100道20份.doc

20以内的加减法口算题(一)一年级班姓名时间分秒错题19-5= 2+7= 2+9= 16-7=18-7= 18-10= 18-12= 7+15=7+5= 4+8= 4+10= 20-10=5+12= 12-7= 12-9= 14-6=15-4= 16-3= 16-5= 3+12=12+4= 7+11= 7+13= 9-4=14-4= 20-6= 20-8= 17-6=17-9= 14-2= 14-4= 8+11=15-8= 3+8= 3+10= 17-8=13-8= 9-0= 9-2= 13+5=18-6= 17-2= 17-4= 13-10=17-7= 8+7= 8+9= 11-9=16-9= 13-4= 13-6= 13-11=20-9= 17-5= 17-7= 2+12=16-7= 13+6= 13+8= 18-15=13-7= 13-7= 13-9= 4+13=11-5= 11-6= 11-8= 12-12=9-4= 13-8= 13-10= 16-8=8-3= 15+3= 15+5= 7+16=13-2= 17-4= 17-6= 20-11=5+9= 20-4= 20-6= 14-7=12+6= 5+3= 5+5= 3+13=7+6= 11-6= 11-8= 9-5=15+4= 14-5= 14-7= 17-7=12+5= 17-7= 17-9= 8+12=20以内的加减法口算题(二)一年级班姓名时间分秒错题2+11= 16-8= 14-4= 13-5=18-14= 7+16= 3+10= 11+6=4+12= 20-11= 9-2= 17-5=12-11= 14-7= 17-4= 2+4=16-7= 3+13= 8+9= 18-5=7+15= 9-5= 13-6= 4+3=20-10= 17-7= 16-7= 18-6=14-6= 13-9= 7+15= 4+4=3+12= 17-10= 20-12= 12-3=9-4= 5+11= 14-8= 16-7=17-6= 13-12= 3+14= 17-4=8+11= 9-7= 9-6= 13+5=13-8= 17-5= 7+7= 13-6=17-9= 8+0= 13-12= 3+5=13+6= 13-3= 11-11= 11-8=13-11= 17-2= 13-13= 13-10=11-10= 13-13= 2+14= 15+5=13-12= 15+8= 18-17= 17-6=15+7= 17-9= 4+15= 20-6=17-8= 20-9= 18-14= 8+5=20-8= 8+10= 16-10= 13-4=5+7= 13-7= 7+18= 17-3=11-10= 2+13= 20-13= 13+4=14-9= 18-16= 14-9= 13-5=17-11= 4+14= 17-9= 12+6=20以内的加减法口算题(三)一年级班姓名时间分秒错题11-5= 2+17= 12+9= 15+8=12+7= 18-16= 18-2= 17-9=2+5= 4+11= 4+13= 20-9=15+2= 12-5= 12-6= 5+8=9+4= 16-7= 16-5= 11-11=5+14= 17+1= 7+13= 14-10=13-4= 20-16= 17-8= 17-12=15-9= 14-12= 14-4= 8+8=11-8= 6+8= 3+10= 11-8=13+7= 9-5= 9-2= 9+9=18+1= 17-12= 17-4= 13-4=13-7= 12+7= 8+9= 17-9=16-9= 15-9= 13-6= 15-11=18-9= 17-5= 17-7= 2+12=16-7= 13+6= 13+8= 18-15=13-7= 13-7= 17-3= 4+13=11+5= 8+10= 8+2= 12-12=9-4= 13-7= 13-1= 16-8=8-3= 17-8= 17-0= 12-0=13-2= 13+9= 13+1= 16-4=5+9= 13-10= 13-2= 7+4=2+16= 5+3= 11-1= 20-1=3+16= 20-8= 13-3= 14-6=5+4= 5+7= 14-7= 12-7=12+5= 15-7= 15-9= 9+10=20以内的加减法口算题(四)一年级班姓名时间分秒错题11-1= 15+3= 12+4= 12+3=12+3= 17-4= 18-3= 18-14=2+1= 20-4= 4+8= 4+13=15+2= 5+3= 12-1= 12-11=9+0= 11-6= 16-0= 16-13=5+10= 14-5= 7+8= 12+7=13-0= 17-7= 17-3= 20-7=15-5= 8+3= 14-1= 1