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    Addition with Regrouping: 172 + 74

    Addition with Regrouping Calculator
    First addend
    Second addend

    What is 172 + 74?

    Answer

    172 + 74 =
    246

    With regrouping: 1 carry — into the hundreds

    172 + 74 in a column. Carries are the small circled digits above the columns.
    1carry
    1 7 2
    +74
    246

    Column by column: 172 + 74

    • Ones: 2 + 4 = 6 — write 6.
    • Tens: 7 + 7 = 14 — write 4, carry 1.
    • Hundreds: 1 + 1 = 2 — write 2.

    172 + 74 = 246

    Second check: 246 − 172 = 74

    Similar examples to practise

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    172 + 74 = 246 - Addition with Regrouping. 172 + 74 = 246. Addition with regrouping step by step: 1 carry, every digit of the sum and a subtraction check.
    https://calculat.io/en/number/long-addition/172--74/generated.jpgCopy

    Column additions with 74

    ExampleSum
    76 + 74150
    78 + 74152
    83 + 74157
    85 + 74159
    89 + 74163
    92 + 74166
    94 + 74168
    98 + 74172
    105 + 74179
    136 + 74210
    172 + 74246
    203 + 74277
    239 + 74313
    268 + 74342
    307 + 74381
    326 + 74400
    348 + 74422
    376 + 74450
    402 + 74476
    426 + 74500
    Recalculate with different values ↑

    FAQ

    What is 172 + 74?

    172 + 74 = 246

    How do you check that 172 + 74 = 246?

    Subtract one addend from the sum: 246 − 74 = 172, and 246 − 172 = 74. Getting the other addend back means the sum is right.

    How many carries are there in 172 + 74?

    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 74 + 172 the same as 172 + 74?

    Yes. Addition is commutative, so both give 246; the column looks the same with either number on top.

    See Also