Column Subtraction: 829 − 402
Subtraction with Regrouping Calculator
What is 829 − 402?
Answer
829 − 402 =
427
No regrouping: each column is subtracted on its own
| 8 | 2 | 9 | |
| − | 4 | 0 | 2 |
| 4 | 2 | 7 |
Column by column: 829 − 402
- Ones: 9 − 2 = 7 — write 7.
- Tens: 2 − 0 = 2 — write 2.
- Hundreds: 8 − 4 = 4 — write 4.
829 − 402 = 427
Second check: 829 − 427 = 402
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- Addition with Regrouping Calculator - Column addition step by step, with every carry
- Long Division Calculator - Step-by-step long division with detailed explanation
- Long Multiplication Calculator - Column multiplication with partial products, step by step
- Subtracting Fractions Calculator - Subtract fractions, mixed numbers and whole numbers step by step
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