Subtraction with Regrouping: 700 − 268
Subtraction with Regrouping Calculator
What is 700 − 268?
Answer
700 − 268 =
432
With regrouping across a zero: 2 borrows — there are no tens to borrow from, so 1 hundred becomes 10 tens, and 1 ten goes to the ones
| 6 | 9 | +10 | |
| 0 (was 0, now 10) | |||
| − | 2 | 6 | 8 |
| 4 | 3 | 2 |
Column by column: 700 − 268
- Ones: 0 is less than 8 — borrow 1 hundred across the zero: hundreds 7 → 6, tens 0 → 9; 10 − 8 = 2 — write 2.
- Tens: after borrowing, 9; 9 − 6 = 3 — write 3.
- Hundreds: after borrowing, 6; 6 − 2 = 4 — write 4.
700 − 268 = 432
Second check: 700 − 432 = 268
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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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