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HR 6, 7, 8, 9
HR Addition and Subtraction for 6, 7, 8 and 9
| Question | Answer |
|---|---|
| 9+0= | 9 |
| 1+8= | 9 |
| 2+7= | 9 |
| 3+6= | 9 |
| 4+5= | 9 |
| 0+9= | 9 |
| 8+1= | 9 |
| 7+2= | 9 |
| 6+3= | 9 |
| 5+4= | 9 |
| 9-0= | 9 |
| 9-1= | 8 |
| 9-2= | 7 |
| 9-3= | 6 |
| 9-4= | 5 |
| 9-5= | 4 |
| 9-6= | 3 |
| 9-7= | 2 |
| 9-8= | 1 |
| 9-9= | 0 |
| 8-0= | 8 |
| 8-1= | 7 |
| 8-2= | 6 |
| 8-3= | 5 |
| 8-4= | 4 |
| 8-5= | 3 |
| 8-6= | 2 |
| 8-7= | 1 |
| 8-8= | 0 |