Column Addition: 41 + 23

Addition with Regrouping Calculator
First addend
Second addend

What is 41 + 23?

Answer

41 + 23 =
64

No regrouping: each column is added on its own

41 + 23 in a column. No carries.
4 1
+23
64

Column by column: 41 + 23

  • Ones: 1 + 3 = 4 — write 4.
  • Tens: 4 + 2 = 6 — write 6.

41 + 23 = 64

Second check: 64 − 41 = 23

Similar examples to practise

See Also

FAQ

What is 41 + 23?

41 + 23 = 64

How do you check that 41 + 23 = 64?

Subtract one addend from the sum: 64 − 23 = 41, and 64 − 41 = 23. Getting the other addend back means the sum is right.

How many carries are there in 41 + 23?

None: no column adds up to 10 or more, so every digit of the sum is written straight away.

Is 23 + 41 the same as 41 + 23?

Yes. Addition is commutative, so both give 64; the column looks the same with either number on top.