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how to calculate half day in excel formula

  1. #1
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    how to calculate half day in excel formula

    Hi,
    I have a data with three columns
    1) Start date
    2) End Date
    3) No of Days

    I want to calculate the date between end date and start date using the excel formula.

    My concern is if the start date and end date is half date ie 01-01-2023 12:00:00 PM then the no of days to come as 0.5 but it is coming as 1.5 day.

    Need excel formula for calculating half day

    Thanks
    Webmax
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    Re: how to calculate half day in excel formula

    From Date To date No of Days Subtraction
    01/01/2023 00:00
    03/01/2023 00:00
    3
    2
    01/01/2023 00:00
    01/01/2023 12:00
    1.5
    0.5


    with Power Query
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    with formula maybe try subtract time not days

    or
    to date - from date -1
    Last edited by sandy666; 01-04-2023 at 02:03 PM.

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    Re: how to calculate half day in excel formula

    Thanks for sharing. But my requirement is in the first sample if the start date is 1/1/2023 and end date is 3/1/2023 then it should come as 3 days.

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    Re: how to calculate half day in excel formula

    Try

    Formula: copy to clipboard
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    If that takes care of your original question, please select Thread Tools from the menu link above and mark this thread as SOLVED.

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    Re: how to calculate half day in excel formula

    end date is not over yet so it can't be treated as full ended day that is why I said try subtract time not days
    Last edited by sandy666; 01-04-2023 at 02:11 PM.

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    Re: how to calculate half day in excel formula

    If from date and to date is same date then the no of days should come as 1 but it is come as zero
    Last edited by webmax; 01-04-2023 at 02:22 PM.

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    Re: how to calculate half day in excel formula

    Try

    =(INT(B2)-INT(A2))+MOD(B2,1)+1

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    Re: how to calculate half day in excel formula

    subtraction of the same dates = 0 not 1
    1-1 = 1 or 0 ? basic math

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    Re: how to calculate half day in excel formula

    still i am getting wrong dates using the above formula.

    Attaching the excel sheet with different scenarios. i have also added the output required.

    Thanks
    Webmax
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    Re: how to calculate half day in excel formula

    See attached
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    Re: how to calculate half day in excel formula

    Try

    =(INT(B6)-INT(A6))-MOD(B6,1)-MOD(A6,1)+1

    allows for midday START

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