Addition with Regrouping: 402 + 69
Addition with Regrouping Calculator
What is 402 + 69?
Answer
402 + 69 =
471
With regrouping: 1 carry — into the tens
| 1carry | |||
| 4 | 0 | 2 | |
| + | 6 | 9 | |
| 4 | 7 | 1 |
Column by column: 402 + 69
- Ones: 2 + 9 = 11 — write 1, carry 1.
- Tens: 0 + 6 + 1 = 7 — write 7.
- Hundreds: nothing to add — write 4.
402 + 69 = 471
Second check: 471 − 402 = 69
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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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