Addition with Regrouping: 41 + 39
Addition with Regrouping Calculator
What is 41 + 39?
Answer
41 + 39 =
80
With regrouping: 1 carry — into the tens
| 1carry | ||
| 4 | 1 | |
| + | 3 | 9 |
| 8 | 0 |
Column by column: 41 + 39
- Ones: 1 + 9 = 10 — write 0, carry 1.
- Tens: 4 + 3 + 1 = 8 — write 8.
41 + 39 = 80
Second check: 80 − 41 = 39
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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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