Crossword Genius

Do sum math? (3)

Ross

I believe the answer is:

add

'do sum math?' is the definition.
(I've seen this in another clue)

This is the entire clue.

(Other definitions for add that I've seen before include "Combine (numbers)" , "Determine the sum of" , "Go further" , "Reason for difficulty learning" , "Increase" .)

I've seen this clue in the Universal.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.