This power flow will convert a variable held as a string to a number. Using Float rather than Integer allows you to convert either whole numbers or decimals numbers stored as a string.
This step is only needed for the demonstration. This is just so we can start with a number stored as a string.
Grabbing your dataAdd a "Compose" action and name it "Compose - Grabbing data" and input the "Dynamic content" that you want to use. The data you grab may come from a form or list etc but in this example we're grabbing it from the variable we initiatised as a string above.
Now it's time to convert that string to a float (decimal number).
Add another "Compose" action and name it whatever you like. Input the following "Expression"
float(outputs('Compose_-_Grabbing_data'))
End result:
10.54