Addition with Regrouping: 54 + 54
Addition with Regrouping Calculator
What is 54 + 54?
Answer
54 + 54 =
108
The sum is longer than the addends: 1 carry — into the hundreds; the last one makes a new digit
| 1carry | |||
| 5 | 4 | ||
| + | 5 | 4 | |
| 1 | 0 | 8 |
Column by column: 54 + 54
- Ones: 4 + 4 = 8 — write 8.
- Tens: 5 + 5 = 10 — write 0, carry 1.
- Hundreds: the carried 1 — write 1.
54 + 54 = 108
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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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