
Home > MC1 > Chapter 10 > Lesson 10.2.1 > Problem 10-73
10-73.
(a) cannot be the least common multiple of 12 and 9, since 3 is smaller than both of these numbers.
Check the next smallest number. Is this a multiple of both 9 and 12?
(a) cannot be the least common multiple of 12 and 9, since 3 is smaller than both of these numbers.
Check the next smallest number. Is this a multiple of both 9 and 12?