3.1
to round 68.4 to one decimal place = 68.4
To one decimal place, we look at the digit in the hundredths place, which is a 2. The number will round down to 5.5 as the answer. To one whole number, it will round up to 6 as the answer.
there are no decimals to round off in 96.
It already is rounded to one decimal place.
It is: 1.2 rounded to one decimal place
7,006. If the place you are converting is < 5, then round down (7,005.49, for example, would round down to 7,005). If the place is ≥ 5, round up.
2.21 rounded to one decimal place = 2.2
0.043 rounded to one decimal place is 0.0
2.09 rounded to one decimal place is 2.1
15.4721 rounded to one decimal place is 15.5
24.1 is already rounded to one decimal place
2.832 rounded to one decimal place is 2.8