You searched for: “arithmographs
arithmograph (s) (noun), arithmographs (pl)
A kind of a numeric crossword puzzle that instead of filling in the rows and columns with words, certain digits must be found that give numbers which fit the equations: The math class was challenged to complete the arithmographs that were presented by the teacher, Mr. Jones.
This entry is located in the following unit: arithmo-, arith- (page 1)