Recently I have been trying to use the new feature of the number → calculation. I found that unless there is a numerical value in each reference question the answer results in an error.
The reason I came across this was I was using a formula based on the result of a logic response and then from there was planning on summing all of the good, bad and ugly. As not each question resulted in a logic that equalled ‘good’ then the sum of all good resulted in an “Incomplete Formula” error.
If each number question had a base value of 0 unless a number was entered then this would fix this issue.