一年级口算题(道加减混合运算).doc

口算题正式题（十三）9+1= 2+6= 4+1= 13+4= 9-8= 9+5= 5-1= 5+3= 5-2= 16-6= 10-6= 4-1= 10-6= 11+5= 14-3= 8-2= 2+2= 5+3= 9+9= 16-3= 7-3= 5+2= 2+5= 3+3= 2+2= 2+7= 1+2= 4+3= 3+7= 3+5= 8-4= 8-6= 4-1= 5-4= 6-1= 9-2= 4+3= 6-2= 14+5= 3+15= 3+7= 11+1= 17-6= 2+3= 1+1= 8+2= 5+5= 7-2= 8-4= 3+9= 9+3= 3+2= 6-3= 7-6= 2+8= 4+6= 13+5= 1+15= 8-4= 3+4= 4+5= 5-1= 2+12= 2+3+10= 8-4= 1+9= 8+9= 18-7-10= 11+3= 1+6= 8-2= 10-1+5= 10-7= 10-3= 9+1= 5-1-3= 7+1= 7-5= 8-2= 10-6+4= 2+8= 5+3= 3+6= 7-4-2= 17-1= 6+2= 9+1= 5-3+10= 10-1= 9-2= 1+2= 6+2-8= 5+5= 6+1= 1+9= 7-2+10= 10-1= 5-3= 3+1= 3+7-5= 口算题正式题（十四）9-6= 2+4= 5+1= 2+2= 7-4= 11+4= 15+2= 9-5= 6+3= 5-2= 4-3= 11+1= 9-3= 8-1= 8+2= 4+9= 5-2= 11+4= 6-4= 2+8= 8-1= 9+4= 7+1= 7-5= 10-3= 7+2= 19-8= 2+1= 6+13= 1+8= 2+4= 19-9= 8-3= 3+1= 1+4= 16-1= 10-5= 12+2= 1+2= 4-3= 5-3= 8+2= 5+13= 9+5= 15-1= 5+4= 8-4= 11+7= 5+2= 8-1= 7+2= 5-4= 4+1= 5-3= 5-2= 5+5= 6+9= 10-2= 4-1= 4+6= 10-3= 3+6= 17-4= 10-2-2= 7+2= 10-3= 6-3= 17-6+3= 3+11= 3+5= 9+4= 14-1-10= 1+2= 1+8= 1+3= 8+2-4= 9+1= 2+8= 3+1= 7-4+7= 10-8= 1+1= 2+3= 3+12-5= 10-2= 2+2= 5+3= 3+6+2= 2+3= 15-5= 1+9= 4+12-6= 8-4= 1+8= 10-6= 5+3+1= 16-4= 2+3= 4-2= 18-5+3= 口算题正式题（十五）3-1= 2+4= 9+1= 19-7= 1+1= 5+3= 3+7= 4+6= 6-5= 3+1= 11+6= 9-2= 1+8= 3-2= 9-5= 12+5= 4-3= 19-1= 4+14= 1+14= 14+4= 5-4= 1+3= 6-4= 4+2= 4-3= 18-6= 19-4= 7-2= 5+5= 10-6= 6-4= 2-1= 7+3= 1+6= 12+3= 5+3= 1+16= 5-4= 2+7= 9+3= 6-2= 3+2= 10-8= 1+15= 2+5= 9+4= 9+5= 7-5= 19-5= 5-3= 8-2= 17-3= 1+6= 18-6= 7-6= 10-6= 10-8= 10-9= 15+1-6= 10-2= 5+3= 3+2= 3-2-1= 6+4= 10-2= 3+9= 5+4+10= 8-6= 17-1= 5+4= 8-7+9= 7+1= 6-1= 10-5= 6-5-1= 9-8= 5-3= 2+8= 7-5-0= 16-2= 5+9= 4-3= 5+3+10= 2+4= 3-2= 19-5= 8-5-3= 6-4= 2+8= 10-5= 4-3+12= 9-1= 11+8= 6-3= 17+1-10= 1+4= 7-2= 4+1= 3-1+=8 口算题正式题（十六）9+1= 2+6= 4+1= 3+4= 9-8= 9-5= 15-1= 15+3= 5-2= 10-6= 10-6= 4-1= 10-6= 1+5= 4-3= 8-2= 2+2= 5+3= 9+9= 6-3= 17-3= 5+2= 2+15= 3+9= 2+2= 2+17= 1+2= 4+13= 3+7= 3+5= 8-4= 8-6= 4-1= 5-4= 16-1= 9-2= 4+3= 6-2= 4+5= 13+5= 3+7= 11+1= 7-6= 2+3= 11+1= 8+2= 5+5= 17-2= 8-4= 9+6= 9-3= 3+2= 6-3= 7-6= 2+9= 4+6= 9+5= 1+5= 18-4= 3+14= 4+5= 5-1= 2+2= 2+13+2= 18-4= 1+9= 1+9= 8-7-1= 1+13= 11+6= 8-2= 10-1+3= 10-7= 10-3= 9+1= 15-1-4= 7+1= 7-5= 18-2= 16-6+3= 2+8= 5+13= 3+6= 7-4-2= 7-1= 6+2= 9+1= 15-3+5= 10-1= 9-2= 1+2= 6+2-8= 5+5= 6+1= 1+9= 7-2+5