Sharpen your math skills with a new problem every Tuesday to Friday. These daily challenges are perfect for those who enjoy quick, engaging puzzles.
A number is labeled a Quad if it has exactly 4 positive integer divisors such as 6 (1, 2, 3, 6). What percent of the numbers from 1 to 50 (inclusive) are Quads? Please enter your precent as a decimal number such as 62% would be 0.62.
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