学习必备 欢迎下载
6+10= 16-6= 16-10= 10+3= 3+10= 13-3= 13-10= 10+5= 5+10= 10+8= 3+10= 11-1= 8+4= 8+5= 9+6= 6+8= 7+9= 8+10= 7+4= 5+7= 9+2= 7+8= 9+8= 9+2= 8+3= 6+7= 8+4= 1+9= 6+10= 10+9= 8+10= 13-3= 5+10= 16-10= 11-10= 13-10= 18-10= 10-10= 10+9= 10-5= 9+7= 6+6= 4+9= 6+5= 5+8= 5+7= 8+7= 4+8= 8+6= 7+10= 2+8= 10-9= 2+10= 9+8= 6+3= 10+4= 13-3= 14-1= 10+2= 13-3= 3+15= 18-8= 5+5= 4+6= 20-20= 12+4= 8-8= 10+0= 9+7= 6+5= 2+8= 7+7= 8+8= 4+8= 8+6= 7+6= 3+9= 5+9= 3+8= 6+4= 7+2= 6+9= 6+8= 5+10= 8+2= 8+3= 2+9= 19-9= 9+3= 8+4= 5+9= 8+6= 4+9= 5+9= 6+9= 7+9= 9+0= 5+8= 8+9= 9+9= 9+3= 3+8= 7+5= 6+9= 9+5= 7+7= 9+4= 7+8= 9+6= 8+3= 7+4= 9+9= 7+9= 7+5= 8+6= 8+8= 7+4= 8+5= 7+7= 6+5= 1+9= 7+3= 6+7= 5+6= 10-7= 6+7= 2+9= 9+4= 5+9= 9+5= 0 +11 = 19-16 = 0 +11 = 0 + 3 = 3 +12 = 19- 6 = 5 +12 = 9 + 0 = 12+ 0 = 1 +15 = 9+1+4= 7+3+5= 7+4+6= 7+8+3= 6+4+7= 8+2+5= 5+4+6= 7+2+3= 3+4+10= 11-1-5= 17-7-3= 19-9+1= 13-3-4= 18-10-4= 17-10-7= 14-10+5= 16-10+3= 20-10-7= 6+2+7= 4+5+2= 3+5+7= 4+4+6= 4+3+2= 4+6+5 = 7+2+4= 2+6+5= 7+1+7= 6+3+4= 学习必备 欢迎下载 10-5= 9+5= 8+2= 5+2= 8+9= 10+8= 5+5= 4+6= 9+4= 7+4= 8+4= 10-2= 2+9= 7+5= 18-2= 10+5= 9+6= 8+4= 9+4= 8+7= 9+2= 7+5= 7+9= 8+5= 9+2= 12-4= 4+7= 6+8= 9+3= 7+4= 8+3= 9+8= 8+5= 9+5= 5+9= 8+4= 6+5= 6+6= 7+7= 9+7= 8+8= 9+2= 5+7= 9+5= 7+9= 8+10= 6+10= 8+6= 19-7= 7+3= 2+8= 3+8= 6+5= 9+9= 13-3= 3+8= 6+7= 5-4= 7+6= 9+6= 7+8= 6+7= 9+7= 8+6= 6+8= 8+5= 5+8= 8+4= 4+8= 9-4= 7+6= 6+7= 7+5= 5+7= 4+7= 7+4= 9+3= 6+6= 11-5= 13-5= 18-9= 8+4= 7+6= 9+4= 6+8= 7+9= 9+8= 9+3= 8+4= 8+3= 6+6= 16-8= 3+9= 15-4= 11-2= 4+8= 12+3= 16-8= 6+7= 14-9= 19-9= 7+5= 16-8= 18-9= 6+7= 7+6= 8+5= 13-4= 18- 7 = 16- 5 = 5 - 1 = 15- 3 = 18- 8 = 9 - 1 = 19- 6 = 12+ 1 = 3 +10 = 14+ 1 = 5 +10 = 12+ 1 = 6 - 1 = 19-14 = 1 +11 = 5 +14 = 0 + 0 = 1 +17 = 1 +15 = 16- 0 = 2 +13 = 12+ 7 = 3 +12 = 18-11 = 2 + 4 = 19-11 = 1 + 7 = 6+1+5= 5+2+4= 3+5+9= 6+4+1= 3+6+5= 7+2+6= 4+4+9= 9+1+9= 8+2+2= 7+3+1= 8+2+4= 7+3+2= 8+2+6= 7+3+4= 9+1+8= 8+2+5= 5+4+9= 5+2+2= 3+6+4= 5+2+7= 7-3+6= 7-2+7= 4+2-3= 6+3+4= 4+2+5= 7+2+7= 8+1+2= 学习必备 欢迎下载 17-7= 11-3= 6+8= 11-4= 15-8= 9+8= 8+7= 16-8= 6+5= 15-6= 9+3= 3+8= 10+6= 8+7= 11-2= 5+6= 6+8= 8+8= 6+5= 13-7= 15-7= 7+8= 5+7= 15-7= 14-8= 5+8= 6+10= 3+9= 16-7= 6+6= 12-4= 12-6= 12-5= 17-7= 16-7= 4+13= 12-7= 9+8= 13+6= 7+9= 4+7= 14-9= 8+9= 8+3= 7+7= 12-6= 9+6= 2+9= 15-3= 15-6= 5+6= 15-9= 6+7= 14-5= 4+9= 12-10= 9+6= 11-1= 17-9= 15-9= 8+4= 10+2= 13-8= 9+5= 15-9= 7+5= 6+6= 7+7= 16-2= 11-6= 11-9= 12-8= 10+6= 17-8= 12-9= 7+4= 14-7= 8+8= 6+7= 6+6= 16-8= 7+4= 11-7= 14-7= 16-9= 9+6= 12-3= 12+3= 10+ 4 = 15- 4 = 6 - 4 = 19-10 = 8 - 4 = 17-14 = 14-12 = 16-11 = 15+ 2 = 19- 2 = 17+ 2 = 9 - 2 = 2 +10 = 0 + 7 = 18-13 = 0 + 2 = 9 - 9 = 0 + 0 = 1 +10 = 8 - 7 = 0 +11 = 1 + 4 = 1+8+5= 6+3+9= 10-1+2= 8-2+6= 4+4-2= 6+2+7= 6+3+7= 5+4+7= 4+5+8= 1+0+7= 9-6-1= 5+4+6= 5+1+7= 2+3+9= 7+2+6= 9+1+5= 7+3+2= 10+8-4= 7-2+9= 6+2+7= 8+2+7= 6-3+9=