Final answer:
The basketball player missed 16.66% of the free throws.
Step-by-step explanation:
To find the percent of free throws the basketball player missed, we need to determine the fraction of misses out of the total number of free throws. The player made 5 out of 6 free throws, so he missed 1 free throw. This can be written as a fraction with a numerator of 1 and a denominator of 6. To convert this fraction into a percent, we divide the numerator by the denominator, and then multiply by 100.
1/6 × 100 = 16.66%.
Therefore, the basketball player missed 16.66% of the free throws.
Learn more about Fraction, Decimal, and Percent Equivalents