How do you write decimal 81.8887 in expanded form?

Answer 1

81.8887 = (8 x 10) + (1 x 1) . (8/10) + (8/100) + (8/1000) + (7/10000)

Answer 2

The expanded form of the decimal 81.8887 is 80 + 1.8000 + 0.0800 + 0.0080 + 0.0007. Each digit in the decimal is expressed separately based on its place value, where the first digit is in the tens place, the second digit in the units place, the third digit in the tenths place, the fourth digit in the hundredths place, and so on.