Multiple choice

What is the LCM of 16 and 22?

  1. 176

  2. 164

  3. 148

  4. 124
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Prime Factors of 16 = 2 x 2 x 2 x 2 Prime Factors of 22 = 2 x 11 Lowest common multiple = 24 x 11 = 176

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