Subtraction with Regrouping: 1,132 − 485
Subtraction with Regrouping Calculator
What is 1,132 − 485?
Answer
1,132 − 485 =
647
With regrouping: 3 borrows — from the tens, the hundreds and the thousands
| 0 | 10 | 12 | +10 | |
| 2 (was 2, now 12) | ||||
| − | 4 | 8 | 5 | |
| 6 | 4 | 7 |
Column by column: 1,132 − 485
- Ones: 2 is less than 5 — borrow 1 ten: tens 3 → 2; 12 − 5 = 7 — write 7.
- Tens: after borrowing, 2; 2 is less than 8 — borrow 1 hundred: hundreds 1 → 0; 12 − 8 = 4 — write 4.
- Hundreds: after borrowing, 0; 0 is less than 4 — borrow 1 thousand: thousands 1 → 0; 10 − 4 = 6 — write 6.
- Thousands: after borrowing, 0 — a leading zero is not written.
1,132 − 485 = 647
Second check: 1,132 − 647 = 485
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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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