Multiple Dozens
What is the largest multiple of 12 that can be written using each digit 0, 1, 2, 3, . . . , 9 exactly once?
(Source: Mathematics Teaching in the Middle School, May 1996)
What is the largest multiple of 12 that can be written using each digit 0, 1, 2, 3, . . . , 9 exactly once?
(Source: Mathematics Teaching in the Middle School, May 1996)