Subtraction with Regrouping: 564 − 28

Subtraction with Regrouping Calculator
Minuend
Subtrahend

What is 564 − 28?

Answer

564 − 28 =
536

With regrouping: 1 borrow — from the tens

564 − 28 in a column. Above the columns: the values after borrowing — a crossed-out digit is replaced by the number above it; +10 marks a column that received a borrowed ten.
5+10
5 6(was 6, now 5)4 (was 4, now 14)
−28
536

Column by column: 564 − 28

  • Ones: 4 is less than 8 — borrow 1 ten: tens 6 → 5; 14 − 8 = 6 — write 6.
  • Tens: after borrowing, 5; 5 − 2 = 3 — write 3.
  • Hundreds: nothing to subtract — write 5.

564 − 28 = 536

Second check: 564 − 536 = 28

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See Also

FAQ

What is 564 − 28?

564 − 28 = 536

How do you check that 564 − 28 = 536?

Add the difference and the subtrahend: 536 + 28 = 564. Getting the minuend back means the difference is right.

How many times do you borrow in 564 − 28?

1 borrow: each time the top digit was smaller than the one below it, 1 was borrowed from the column on the left.