Aram says that the least common multiple of 4 and 6 is 24. Which is true about Aram’s statement?
24 is a common multiple, but not the least common multiple.
24 is the least common multiple.
24 is not a common multiple of 4 and 6.
24 is also the greatest common factor.
Aram says that the least common multiple of 4 and 6 is 24. Which is true about Aram’s statement?
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Aram’s statement is incorrect. The correct answer is:
24 is a common multiple, but not the least common multiple.
Explanation: The least common multiple (LCM) of 4 and 6 is 12, not 24. The LCM is the smallest multiple that is common to both numbers. The multiples of 4 are 4, 8, 12, 16, 20, 24, and the multiples of 6 are 6, 12, 18, 24. The smallest number that appears in both lists is 12.