加法算式口算题.doc

口算练习(九)班级:学号:姓名:2+1=4+2=1+5=3+1=4+1=5+1=2+2=7+2=6+3=3+4=6+1=3+2=1+3=7+1=4+4=7+1=1+2=2+3=2+5= 5+4=8+1= 5+2= 3+3=3+5= 6+2=9+0= 6+2= 4+3= 1+4= 1+7=1+1= 7+2= 5+3= 2+4= 2+7=4+5= 1+8= 6-1= 5-2= 5-3=5+3= 2+7= 7-1= 6-2= 6-3=1+6= 1+7= 8-1= 7-2= 7-3=2+6= 2-1= 9-1= 8-2= 8-3=3+6=3-1= 8-6= 9-2= 9-3=4+2= 4-1= 3-2= 9-6= 9-8=3+6= 5-1= 4-2= 4-3= 5-4=6-4= 8-5= 9-8= 7-1=7-4=9-5= 9-9=9-2=8-4= 8-7= 8-3=9-4= 7-6= 4-4=9-7=9-5=6-5= 1+2=8+1= 5+2= 口算练习(十)班级:学号:姓名:10-5=6-5=10-6=7-5=10-7=5+1=4+2=3-2= 9-6= 9-8=2+1= 2+2= 8+2=6+3= 3+4=6+1=3+2= 10-8= 8-6=7-4=1+3= 10-2=8-4=7+1= 6+2=10-6=7-5= 10-7=3+5= 6+4=3+3=7-2= 4+3= 6-2= 1+7=1+1= 7+2= 6-1= 2+4= 2+7=4+5= 1+8= 5+3=5-2= 5-3=5+5= 2+8= 7-1= 1+4= 6-3=1+6= 1+9= 8-1= 8-2= 7-3=2+6= 2-1= 9-1= 9+1= 8-3=3+6=3-1= 10-1= 9-2= 9-3=4+6= 4-1= 3+7= 5-1= 4-2=4-3= 5-4=1+5= 3+1=4+1=6-4= 8-5= 2+3= 2+5= 5+4=9-5= 10-9=8-7= 7+3=4+4=10-3=9-4= 7-6= 10-4=9-7=