30-14
Set up the subtraction problem in long subtraction format.
| 3 | 0 | |
| – | 1 | 4 |
Borrow 10 from the digit in the next column to the left. Add the borrowed 10 to 0. Reduce the number that was borrowed from by 1.
| 2 | 10 | |
| 3 | 0 | |
| – | 1 | 4 |
Subtract 4 from 10.
| 2 | 10 | |
| 3 | 0 | |
| – | 1 | 4 |
| 6 |
Subtract 1 from 2.
| 2 | 10 | |
| 3 | 0 | |
| – | 1 | 4 |
| 1 | 6 |
| 2 | 10 | |
| 3 | 0 | |
| – | 1 | 4 |
| 1 | 6 |
The result of 30-14 is 16.
16
Evaluate 30-14