Addition with Regrouping: 239 + 71
Addition with Regrouping Calculator
What is 239 + 71?
Answer
239 + 71 =
310
With regrouping: 2 carries — into the tens and the hundreds
| 1carry | 1carry | ||
| 2 | 3 | 9 | |
| + | 7 | 1 | |
| 3 | 1 | 0 |
Column by column: 239 + 71
- Ones: 9 + 1 = 10 — write 0, carry 1.
- Tens: 3 + 7 + 1 = 11 — write 1, carry 1.
- Hundreds: 2 + 1 = 3 — write 3.
239 + 71 = 310
Second check: 310 − 239 = 71
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- Subtraction with Regrouping Calculator - Column subtraction step by step, with borrowing across zeros
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- Long Division Calculator - Step-by-step long division with detailed explanation
- Adding Fractions Calculator - Add fractions, mixed numbers and whole numbers step by step
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