Calculate a sum
Crossword clue · 1 known answers · 5 appearances · Last seen in the Eugene Sheffer crossword on July 13, 2026
Latest answer · Verified
ADD
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About this clue
The clue “Calculate a sum” has appeared 5 times in our database with 1 different answers, so count the squares in your grid and check the crossings before you commit. Most recently it ran in the Eugene Sheffer crossword on July 13, 2026, where the answer was ADD.
More from the Eugene Sheffer, Jul 13
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Other clues whose answer is ADD
Solve a math problem that has a plus sign
Do some arithmetic
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___ up to the same thing (be equivalent)
Append
Put two and two together?
Tally up
Throw in
Calculate the total
If you can't do this up, are you nonplussed?
Contribute something more
___ insult to injury (make a bad situation worse)