Answer
184
Work Step by Step
1. Subtract the ones column by regrouping, so 3 becomes 13.
13 - 9 = 4
2. Subtract the tens column, where 7 becomes 6. We regroup so 6 becomes 16.
16 - 8 = 8
3. Subtract the hundreds column, where 5 becomes 4.
4 - 3 = 1
Therefore, the answer is 184.
