Final answer:
To determine what percentage 2/3 is of 1/4, calculate (2/3) / (1/4) * 100, resulting in 266.67%. To find the percentage 2/3 is of 1/6, calculate (2/3) / (1/6) * 100, resulting in 400%.
Step-by-step explanation:
Understanding Percentages of Fractions
When finding the percent of a fraction, you are essentially calculating what part of 100 the fraction represents. To find what percent 2/3 is of 1/4, you need to set up a proportion such that 2/3 is to 1/4 as x is to 100.
To solve this, you divide 2/3 by 1/4 and then multiply by 100:
Percent = (2/3) / (1/4) * 100
Percent = (2/3) * (4/1) * 100
Percent = 8/3 * 100
Percent = 800/3
Percent = 266.67%
Similarly, to find what percent 2/3 is of 1/6, you can use the same approach by dividing 2/3 by 1/6 and then multiplying by 100.
Percent = (2/3) / (1/6) * 100
Percent = (2/3) * (6/1) * 100
Percent = 12/3 * 100
Percent = 400%
Therefore, 2/3 is 266.67% of 1/4, and 400% of 1/6.