Column Subtraction: 669 − 105

Subtraction with Regrouping Calculator
Minuend
Subtrahend

What is 669 − 105?

Answer

669 − 105 =
564

No regrouping: each column is subtracted on its own

669 − 105 in a column. No borrowing.
6 6 9
−105
564

Column by column: 669 − 105

  • Ones: 9 − 5 = 4 — write 4.
  • Tens: 6 − 0 = 6 — write 6.
  • Hundreds: 6 − 1 = 5 — write 5.

669 − 105 = 564

Second check: 669 − 564 = 105

Similar examples to practise

See Also

FAQ

What is 669 − 105?

669 − 105 = 564

How do you check that 669 − 105 = 564?

Add the difference and the subtrahend: 564 + 105 = 669. Getting the minuend back means the difference is right.

How many times do you borrow in 669 − 105?

Not once: every top digit is at least as large as the digit below it.