This page lists every known solution for the clue “Sum” in Crossword Challenge. Because this clue can appear in different puzzles (levels) with different required answers, we first list all the answers, then show which one appears in each puzzle below.
Sum Crossword Challenge Answers (All Variants)
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If more than one answer is listed, open your puzzle page below to confirm the one used there.
All Known Answers for Sum Clue
Puzzle 179 —
Puzzle 235 —
Puzzle 245 —
Puzzle 247 —
Puzzle 268 —
Puzzle 416 —
Puzzle 455 —
Where This Clue Appears
Last Checked: September 12, 2025