10以内加减法算式(共14页).doc

精选优质文档-倾情为你奉上1+1= 1+2=1+3= 1+4=1+5= 1+6=1+7= 1+8=1+9= 2+1=2+2= 2+3=2+4= 2+5=2+6= 2+7=2+8= 3+1=3+2= 3+3=3+4= 3+5=3+6= 3+7=4+1= 4+2=4+3= 4+4=4+5= 4+6=5+1= 5+2=5+3= 5+4=5+5= 6+1=6+2= 6+3=6+4= 7+1=7+2= 7+3=8+1= 8+2=9+1= 9-1=9-2= 9-3=9-4= 9-5=9-6= 9-7=9-8= 9-9=8-1= 8-2=8-3= 8-4=8-5= 8-6=8-7= 8-8=7-1= 7-2=7-3= 7-4=7-5= 7-6=7-7= 6-1=6-2= 6-3=6-4= 6-5=