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Power Platform Community / Forums / Power Automate / initialization of a va...
Power Automate
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initialization of a variable float

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Does anyone find the mistake in my express?

 

sub(triggerBody()?['Tarif_x003a_Preis_x0028_netto_x0'],div(mul(triggerBody()?['Tarif_x003a_Preis_x0028_netto_x0'],triggerBody()?['Rabatt']),100))
 
 
 
Categories:
Building flows
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  • Verified answer
    v-micsh-msft Profile Picture
    v-micsh-msft on at

    Hi @Anonymous,

     

    When working with math function, you need to make sure the parameter are all numbers, consider use the Int() or Float() function to convert the values, change the formula as below:

    sub(
 float(triggerBody()?['Tarif_x003a_Preis_x0028_netto_x0']),
 div(mul(
 float(triggerBody()?['Tarif_x003a_Preis_x0028_netto_x0']),
 float( triggerBody()?['Rabatt'])
 ),
 100)
)

    Function reference.

    Regards,

    Michael

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