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Basic Math Examples
52-452−4
Step 1
Step 1.1
Set up the subtraction problem in long subtraction format.
55 | 22 | |
-− | 44 |
Step 1.2
Borrow 1010 from the digit in the next column to the left. Add the borrowed 1010 to 22. Reduce the number that was borrowed from by 11.
44 | 1212 | |
5 | 2 | |
- | 4 |
Step 1.3
Subtract 4 from 12.
4 | 12 | |
5 | 2 | |
- | 4 | |
8 |
Step 1.4
Subtract 0 from 4.
4 | 12 | |
5 | 2 | |
- | 4 | |
4 | 8 |
4 | 12 | |
5 | 2 | |
- | 4 | |
4 | 8 |
Step 2
The result of 52-4 is 48.
48