Addition with Regrouping: 239 + 187
Addition with Regrouping Calculator
What is 239 + 187?
Answer
239 + 187 =
426
With regrouping: 2 carries — into the tens and the hundreds
| 1carry | 1carry | ||
| 2 | 3 | 9 | |
| + | 1 | 8 | 7 |
| 4 | 2 | 6 |
Column by column: 239 + 187
- Ones: 9 + 7 = 16 — write 6, carry 1.
- Tens: 3 + 8 + 1 = 12 — write 2, carry 1.
- Hundreds: 2 + 1 + 1 = 4 — write 4.
239 + 187 = 426
Second check: 426 − 239 = 187
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- Subtraction with Regrouping Calculator - Column subtraction step by step, with borrowing across zeros
- Long Multiplication Calculator - Column multiplication with partial products, step by step
- 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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