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    Addition with Regrouping: 23,456 + 1,234

    Addition with Regrouping Calculator
    First addend
    Second addend

    What is 23,456 + 1,234?

    Answer

    23,456 + 1,234 =
    24,690

    With regrouping: 1 carry — into the tens

    23,456 + 1,234 in a column. Carries are the small circled digits above the columns.
    1carry
    2 3 4 5 6
    +1234
    24690

    Column by column: 23,456 + 1,234

    • Ones: 6 + 4 = 10 — write 0, carry 1.
    • Tens: 5 + 3 + 1 = 9 — write 9.
    • Hundreds: 4 + 2 = 6 — write 6.
    • Thousands: 3 + 1 = 4 — write 4.
    • Ten thousands: nothing to add — write 2.

    23,456 + 1,234 = 24,690

    Second check: 24,690 − 23,456 = 1,234

    Similar examples to practise

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    23,456 + 1,234 = 24,690 - Addition with Regrouping. 23,456 + 1,234 = 24,690. Addition with regrouping step by step: 1 carry, every digit of the sum and a subtraction check.
    https://calculat.io/en/number/long-addition/23456--1234/generated.jpgCopy

    FAQ

    What is 23,456 + 1,234?

    23,456 + 1,234 = 24,690

    How do you check that 23,456 + 1,234 = 24,690?

    Subtract one addend from the sum: 24,690 − 1,234 = 23,456, and 24,690 − 23,456 = 1,234. Getting the other addend back means the sum is right.

    How many carries are there in 23,456 + 1,234?

    1 carry: every time a column added up to 10 or more, its ones digit was written and 1 was carried to the next column on the left.

    Is 1,234 + 23,456 the same as 23,456 + 1,234?

    Yes. Addition is commutative, so both give 24,690; the column looks the same with either number on top.