Addition with Regrouping: 468 + 105

Addition with Regrouping Calculator
First addend
Second addend

What is 468 + 105?

Answer

468 + 105 =
573

With regrouping: 1 carry — into the tens

468 + 105 in a column. Carries are the small circled digits above the columns.
1carry
4 6 8
+105
573

Column by column: 468 + 105

  • Ones: 8 + 5 = 13 — write 3, carry 1.
  • Tens: 6 + 0 + 1 = 7 — write 7.
  • Hundreds: 4 + 1 = 5 — write 5.

468 + 105 = 573

Second check: 573 − 468 = 105

Similar examples to practise

See Also

FAQ

What is 468 + 105?

468 + 105 = 573

How do you check that 468 + 105 = 573?

Subtract one addend from the sum: 573 − 105 = 468, and 573 − 468 = 105. Getting the other addend back means the sum is right.

How many carries are there in 468 + 105?

1 carry: 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 105 + 468 the same as 468 + 105?

Yes. Addition is commutative, so both give 573; the column looks the same with either number on top.