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    Subtraction with Regrouping: 870 − 268

    Subtraction with Regrouping Calculator
    Minuend
    Subtrahend

    What is 870 − 268?

    Answer

    870 − 268 =
    602

    With regrouping: 1 borrow — from the tens

    870 − 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.
    6+10
    8 7(was 7, now 6)0 (was 0, now 10)
    −268
    602

    Column by column: 870 − 268

    • Ones: 0 is less than 8 — borrow 1 ten: tens 7 → 6; 10 − 8 = 2 — write 2.
    • Tens: after borrowing, 6; 6 − 6 = 0 — write 0.
    • Hundreds: 8 − 2 = 6 — write 6.

    870 − 268 = 602

    Second check: 870 − 602 = 268

    Similar examples to practise

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    870 − 268 = 602 - Subtraction with Regrouping. 870 − 268 = 602. Subtraction with regrouping step by step: 1 borrow, every digit of the difference and an addition check.
    https://calculat.io/en/number/long-subtraction/870--268/generated.jpgCopy

    Column subtractions of 268

    ExampleDifference
    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
    2,000 − 2681,732
    5,000 − 2684,732
    10,000 − 2689,732
    Recalculate with different values ↑

    FAQ

    What is 870 − 268?

    870 − 268 = 602

    How do you check that 870 − 268 = 602?

    Add the difference and the subtrahend: 602 + 268 = 870. Getting the minuend back means the difference is right.

    How many times do you borrow in 870 − 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