Long Addition: 144 + 256
Quick Answer
144 + 256 = 400
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Step-by-step solution
Ones place value
4 + 6 = 10. Put the 0 in the Ones place. Carry the 1 to the Tens place.
| 1 | |||
| 1 | 4 | 4 | |
| + | 2 | 5 | 6 |
| 0 |
Tens place value
4 + 5 + 1 = 10. Put the 0 in the Tens place. Carry the 1 to the Hundreds place.
| 1 | 1 | ||
| 1 | 4 | 4 | |
| + | 2 | 5 | 6 |
| 0 | 0 |
Hundreds place value
1 + 2 + 1 = 4. Put the 4 in the Hundreds place.
| 1 | 1 | ||
| 1 | 4 | 4 | |
| + | 2 | 5 | 6 |
| 4 | 0 | 0 |
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