A crossword puzzle clue referencing a mathematical process, requiring solvers to deduce a word or phrase synonymous with computation, estimation, or reckoning, often with a specified number of letters. For instance, a clue might read “Sum total (7)” with the answer being “ADDITION.” These clues can range from basic arithmetic to more complex mathematical concepts.
These types of clues play a vital role in crossword puzzles, adding a layer of complexity beyond vocabulary and general knowledge. They challenge solvers to think analytically and apply mathematical reasoning within the constraints of the grid. Historically, crosswords have incorporated such clues, reflecting the enduring connection between language and logical thinking. This integration of numerical concepts reinforces the puzzle’s ability to stimulate diverse cognitive skills.