小学一年级 10 以内加减法口算练习题 2 + 6 = 9 - 7 = 3 + 2= 3+4= 5+4= 3+5= 7+1= 9-3= 8-3= 5-4= 8-2= 0+8=3+1= 6+1= 7+3= 10-2=7 - 2 = 6 - 4 = 9 - 2= 10-9= 5 + 5 = 5 + 2 = 9 - 4= 8+1= 2-1= 4+6= 2+7= 9-5= 3+3= 4-2= 10-4= 1+2=5-3= 0+8= 10-7= 2+4=6 - 5 = 4 + 4 = 5 - 1= 1+9= 8 - 4 = 6 + 0 = 3 - 3= 1+5= 10-5= 1+1= 8+1= 14-1=9-3= 3+6= 2+6= 9-7= 3+2= 3+4= 5+4= 3+5=7 + 1 = 9 - 3 = 8 - 3= 5-4= 8 - 2 = 0 + 8 = 3 + 1= 6+1= 7+3= 10-2= 7-2= 6-4=9-2= 10-9= 5+5= 5+2=9-4= 8+1= 2-1= 4+6=2 + 7 = 9 - 5 = 3 + 3= 4-2= 10-4= 1+2= 5-3= 0+8= 10-7= 2+4= 6-5= 4+4=5 - 1 = 1 + 9 = 8 - 4= 6+0=3-3= 1+5= 10-5= 1+1=8+1= 4-1= 9-3= 3+6= 3+6= 9-7= 3+2= 23+4=5+4= 7+1= 9-3= 8-3=5-4= 8-2= 0+8= 3+1=6+1= 7+3= 10-2= 7-2= 6-4= 9-2= 10-9= 5+5=5+2= 9-4= 8+1= 2-1=4 + 6 = 2 + 7 = 9 - 5= 3+3=4-2= 10-4= 1+2= 5-3=0+8= 10-7= 2+4= 6-5=4+4= 5-1= 1+9= 8-4=6+0=