The digits after the decimal point represent tenths, hundredths, and thousandths respectively.<br><br>
In 82.164:<br>
&bull; (a) The digit in the tenths place (first decimal place) is 1.<br>
&bull; (b) The digit 6 is in the hundredths place, so its value is 6 hundredths = 0.06.<br>
&bull; (c) The digit in the thousandths place (third decimal place) is 4.<br><br>
Final Answer: (a) 1, (b) 0.06, (c) 4