问题
口算题
口算。
| 8-5= | 6+0= | 7+5= | 10-6-2= |
| 4+7= | 8+7= | 8-3= | 3+2+7= |
| 8+8= | 14-4= | 9-9= | 9-4+9= |
| 9-7= | 4+9= | 6+7= | 9+8-7= |
答案
3, 6 , 12, 2, 11, 15, 5, 12, 16, 10 , 0, 14, 2 , 13, 13, 10
搜题请搜索小程序“爱下问搜题”
口算。
| 8-5= | 6+0= | 7+5= | 10-6-2= |
| 4+7= | 8+7= | 8-3= | 3+2+7= |
| 8+8= | 14-4= | 9-9= | 9-4+9= |
| 9-7= | 4+9= | 6+7= | 9+8-7= |
3, 6 , 12, 2, 11, 15, 5, 12, 16, 10 , 0, 14, 2 , 13, 13, 10