45-9
Set up the subtraction problem in long subtraction format.
| 4 | 5 | |
| – | 9 |
Borrow 10 from the digit in the next column to the left. Add the borrowed 10 to 5. Reduce the number that was borrowed from by 1.
| 3 | 15 | |
| 4 | 5 | |
| – | 9 |
Subtract 9 from 15.
| 3 | 15 | |
| 4 | 5 | |
| – | 9 | |
| 6 |
Subtract 0 from 3.
| 3 | 15 | |
| 4 | 5 | |
| – | 9 | |
| 3 | 6 |
| 3 | 15 | |
| 4 | 5 | |
| – | 9 | |
| 3 | 6 |
The result of 45-9 is 36.
36
Evaluate 45-9
