Hi,
I suggest using the "Convert text to number" action to calculate it as a number.
Regards,
kinuasa
Variables.CreateNewDatatable InputTable: { ^['Value', 'Original text'], [20, '20'], [0, '0'], [3, '3'], [0, '0'], [13, '13'], [4, '4'], [0, '0'], [0, '0'] } DataTable=> RecognizedEntities
SET Sum TO 0
LOOP FOREACH CurrentItem IN RecognizedEntities
Text.ToNumber Text: CurrentItem['Original text'] Number=> TextAsNumber
SET Sum TO Sum + TextAsNumber
END