ISEE Word Problems Question 137: Answer and Explanation

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Test Information

Question: 137

6. What is the lowest common denominator for the fractions 47399.png

  • A. 24
  • B. 32
  • C. 36
  • D. 48

Correct Answer: C

Explanation:

The correct answer is (C). Find the LCM (least common multiple) of 4, 9, 6, and 12, and this becomes the least common denominator.

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