ISEE Word Problems Question 168: Answer and Explanation

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Test Information

Question: 168

4. What is the sum of the prime factors of 34?

  • A. 18
  • B. 19
  • C. 20
  • D. 21

Correct Answer: B

Explanation:

The answer is B

Break 34 into its prime factors, 2 and 17. Add them for a sum of 19.

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