Identify Digits: Identify the digit in the hundredths place and the digit to the right of it.In the number 3.8207, the digit in the hundredths place is 2, and the digit to the right of it (in the thousandths place) is 0.
Determine Rounding: Determine whether to round up or stay the same.Since the digit in the thousandths place is 0, which is less than 5, we do not round up the digit in the hundredths place.
Round to Nearest Hundredth: Round the number to the nearest hundredth.The number 3.8207 rounded to the nearest hundredth is 3.82, as the digit in the hundredths place remains the same.