Subtraction with Regrouping: 383 − 76

Subtraction with Regrouping Calculator
Minuend
Subtrahend

What is 383 − 76?

Answer

383 − 76 =
307

With regrouping: 1 borrow — from the tens

383 − 76 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.
7+10
3 8(was 8, now 7)3 (was 3, now 13)
−76
307

Column by column: 383 − 76

  • Ones: 3 is less than 6 — borrow 1 ten: tens 8 → 7; 13 − 6 = 7 — write 7.
  • Tens: after borrowing, 7; 7 − 7 = 0 — write 0.
  • Hundreds: nothing to subtract — write 3.

383 − 76 = 307

Second check: 383 − 307 = 76

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See Also

FAQ

What is 383 − 76?

383 − 76 = 307

How do you check that 383 − 76 = 307?

Add the difference and the subtrahend: 307 + 76 = 383. Getting the minuend back means the difference is right.

How many times do you borrow in 383 − 76?

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