What is \( \sqrt{\frac{100}{64}} \) ? Write yuur answer as a proper fraction, improper fraction, or whole number. Submit

The expression \( \sqrt{\frac{100}{64}} \) can be simplified by taking the square root of both the numerator and the denominator separately. So, we have: \[ \sqrt{\frac{100}{64}} = \frac{\sqrt{100}}{\sqrt{64}} = \frac{10}{8} = \frac{5}{4} \] Thus, the answer is \( \frac{5}{4} \).