Addition with Regrouping: 268 + 63

Addition with Regrouping Calculator
First addend
Second addend

What is 268 + 63?

Answer

268 + 63 =
331

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

268 + 63 in a column. Carries are the small circled digits above the columns.
1carry1carry
2 6 8
+63
331

Column by column: 268 + 63

  • Ones: 8 + 3 = 11 — write 1, carry 1.
  • Tens: 6 + 6 + 1 = 13 — write 3, carry 1.
  • Hundreds: 2 + 1 = 3 — write 3.

268 + 63 = 331

Second check: 331 − 268 = 63

Similar examples to practise

Related Calculations

See Also

Recalculate with different values ↑

Column additions with 63

ExampleSum
92 + 63155
94 + 63157
98 + 63161
105 + 63168
136 + 63199
137 + 63200
172 + 63235
203 + 63266
237 + 63300
239 + 63302
268 + 63331
307 + 63370
348 + 63411
376 + 63439
402 + 63465
453 + 63516
485 + 63548
536 + 63599
578 + 63641
637 + 63700

FAQ

What is 268 + 63?

268 + 63 = 331

How do you check that 268 + 63 = 331?

Subtract one addend from the sum: 331 − 63 = 268, and 331 − 268 = 63. Getting the other addend back means the sum is right.

How many carries are there in 268 + 63?

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 63 + 268 the same as 268 + 63?

Yes. Addition is commutative, so both give 331; the column looks the same with either number on top.

See Also