17.7778 rounded to the nearest tenth (one decimal place)

Rounding Chart
Places Tens Ones Tenths Hundredths Thousandths Ten Thousandths
1
Number 1 7 . 7 7 7 8
Rounded Number 1 7 . 8
  • 7 is in the tenths place and 7 is in the hundredths place
  • Since the digit in the hundredths place (7) is greater than or equal to 5, add 1 to the digit in the tenths place (7)
  • 1 + 7 = 8, so the digit in the tenths place becomes 8
  • The digits to the right of the tenths place are dropped
  • 17.7778 rounded to the nearest tenth (one decimal place) = 17.8

The solution above and all other related solutions were provided by the Round to the Nearest Tenth Application.