Question

80.55 rounded to the nearest tenth

Answer 1

80.55

5 rounds up so 80.6 is 80.55 rounded to the nearest tenth.

Answer 2

The number directly to the right of the decimal is the tenth place. go one place to the right of that place and if that number is 4 or below, round down, if it is 5+ round up.

answer: 80.6