Electronic Graduate Management Admission Test (e-GMAT) 2025 – 400 Free Practice Questions to Pass the Exam

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What is the general approximate value for the square root of 14?

3.65

3.74

To find the approximate value of the square root of 14, it's helpful to consider the perfect squares surrounding 14. The perfect squares closest to 14 are 9 (which is \(3^2\)) and 16 (which is \(4^2\)). Therefore, the square root of 14 must fall between 3 and 4.

Calculating more precisely, the square root of 9 is 3, and the square root of 16 is 4. Since 14 is closer to 16 than to 9, we can deduce that the square root of 14 should be slightly less than 4, but greater than 3.

Next, we can estimate that the square root of 14 would be around 3.7 or 3.8. To narrow it down further, squaring 3.7 yields \(3.7^2 = 13.69\), which is less than 14, while squaring 3.8 results in \(3.8^2 = 14.44\), which is greater than 14. This indicates that the square root of 14 is between 3.7 and 3.8.

Among the options provided, the

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3.80

3.90

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