Addition with Regrouping: 348 + 268

Addition with Regrouping Calculator
First addend
Second addend

What is 348 + 268?

Answer

348 + 268 =
616

With regrouping: 2 carries — into the tens and the hundreds

348 + 268 in a column. Carries are the small circled digits above the columns.
1carry1carry
3 4 8
+268
616

Column by column: 348 + 268

  • Ones: 8 + 8 = 16 — write 6, carry 1.
  • Tens: 4 + 6 + 1 = 11 — write 1, carry 1.
  • Hundreds: 3 + 2 + 1 = 6 — write 6.

348 + 268 = 616

Second check: 616 − 348 = 268

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FAQ

What is 348 + 268?

348 + 268 = 616

How do you check that 348 + 268 = 616?

Subtract one addend from the sum: 616 − 268 = 348, and 616 − 348 = 268. Getting the other addend back means the sum is right.

How many carries are there in 348 + 268?

2 carries: every time a column added up to 10 or more, its ones digit was written and 1 was carried to the next column on the left.

Is 268 + 348 the same as 348 + 268?

Yes. Addition is commutative, so both give 616; the column looks the same with either number on top.