Subtraction with Regrouping: 1,261 − 578
Subtraction with Regrouping Calculator
What is 1,261 − 578?
Answer
1,261 − 578 =
683
With regrouping: 3 borrows — from the tens, the hundreds and the thousands
| 0 | 11 | 15 | +10 | |
| 1 (was 1, now 11) | ||||
| − | 5 | 7 | 8 | |
| 6 | 8 | 3 |
Column by column: 1,261 − 578
- Ones: 1 is less than 8 — borrow 1 ten: tens 6 → 5; 11 − 8 = 3 — write 3.
- Tens: after borrowing, 5; 5 is less than 7 — borrow 1 hundred: hundreds 2 → 1; 15 − 7 = 8 — write 8.
- Hundreds: after borrowing, 1; 1 is less than 5 — borrow 1 thousand: thousands 1 → 0; 11 − 5 = 6 — write 6.
- Thousands: after borrowing, 0 — a leading zero is not written.
1,261 − 578 = 683
Second check: 1,261 − 683 = 578
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See Also
- 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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Column subtractions of 578
| Example | Difference |
|---|---|
| 1,256 − 578 | 678 |
| 1,257 − 578 | 679 |
| 1,258 − 578 | 680 |
| 1,259 − 578 | 681 |
| 1,260 − 578 | 682 |
| 1,261 − 578 | 683 |
| 1,262 − 578 | 684 |
| 1,263 − 578 | 685 |
| 1,264 − 578 | 686 |
| 1,265 − 578 | 687 |
| 1,266 − 578 | 688 |