Final answer:
3 is approximately 10.3% of 29 when you convert the fraction ⅓ to a decimal and then multiply by 100 to get the percentage.
Step-by-step explanation:
To find what percent 3 is of 29, you need to set up a fraction and then convert that fraction to a percentage. The fraction, in this case, would be ⅓ over 29. To convert this to a decimal, divide 3 by 29, which gives approximately 0.1034482. Then, to convert this decimal to a percentage, you multiply by 100, which gives approximately 10.34482%. Rounding to the nearest tenth or tenth of a percent, you get 10.3%.
Remember, the general process for converting a fraction to a percent involves first converting the fraction to a decimal, and then converting the decimal to a percent. Percents are a ratio with a denominator of 100, which is why we multiply the decimal by 100 in the conversion process.