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    Can you have a field do a total calculation?

    Asked by coachstevens on August 26, 2014 at 11:00 AM

    In form below is there a way to auto calculate the "TOTAL # of people attending field trip (must equal three fields above):" from previous 3 fields?

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    JotForm Support

    Answered by Welvin on August 26, 2014 at 11:51 AM


    You can use our Calculation Widget for that purpose: https://www.jotform.com/help/259-How-to-perform-calculation-in-the-form.

    Or, you can do it in the conditional logic so you don't need to update/replace the field. Here's how: https://www.jotform.com/help/268-How-to-Insert-Text-or-Mathematical-Caculation-into-a-field-using-a-Condition. Just simply sum the input of all the fields, you can use the following rules:

    Let us know if you have any further questions.

    Thank you!