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    Subtraction with Regrouping: 787 − 268

    Subtraction with Regrouping Calculator
    Minuend
    Subtrahend

    What is 787 − 268?

    Answer

    787 − 268 =
    519

    With regrouping: 1 borrow — from the tens

    787 − 268 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
    7 8(was 8, now 7)7 (was 7, now 17)
    −268
    519

    Column by column: 787 − 268

    • Ones: 7 is less than 8 — borrow 1 ten: tens 8 → 7; 17 − 8 = 9 — write 9.
    • Tens: after borrowing, 7; 7 − 6 = 1 — write 1.
    • Hundreds: 7 − 2 = 5 — write 5.

    787 − 268 = 519

    Second check: 787 − 519 = 268

    Similar examples to practise

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    https://calculat.io/en/number/long-subtraction/787--268Copy
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    787 − 268 = 519 - Subtraction with Regrouping. 787 − 268 = 519. Subtraction with regrouping step by step: 1 borrow, every digit of the difference and an addition check.
    https://calculat.io/en/number/long-subtraction/787--268/generated.jpgCopy

    Column subtractions of 268

    ExampleDifference
    616 − 268348
    622 − 268354
    644 − 268376
    657 − 268389
    670 − 268402
    695 − 268427
    700 − 268432
    721 − 268453
    736 − 268468
    753 − 268485
    787 − 268519
    800 − 268532
    804 − 268536
    832 − 268564
    846 − 268578
    870 − 268602
    900 − 268632
    915 − 268647
    951 − 268683
    1,000 − 268732
    Recalculate with different values ↑

    FAQ

    What is 787 − 268?

    787 − 268 = 519

    How do you check that 787 − 268 = 519?

    Add the difference and the subtrahend: 519 + 268 = 787. Getting the minuend back means the difference is right.

    How many times do you borrow in 787 − 268?

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

    See Also