MCAT Math Question 5: Answer and Explanation
Home > MCAT Test > MCAT math practice tests
Test Information
- Use your browser's back button to return to your test results.
- Do more MCAT math practice tests.
Question: 5
5. The value of 2000.25 is closest to:
- A. 4
- B. 14
- C. 50
- D. 800
Correct Answer: A
Explanation:
The fourth root of a number, or a number raised to the one-quarter power, is the square root of the square root of that number:
The square root of 200 should be a bit larger than 14 (142 = 196); therefore, the fourth root of 200 should be a bit less than 4.