A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. So, a decimal number will always round to a decimal number.
Yes
round 1.998 to the four decimals as needed = 1.9980
how many decimals in hundredths round to 0.5
4.0
The decimals of: 34.5, 34.6, 34.7, 34.8 and 34.9 all round up to 35
your dumb if you don't know how to round decimals on a number line
400
840.01
65.326
there are no decimals to round off in 96.
when rounded to the nearest tnth,which decimal round to 3.8
its important to round decimals because when you have money and its 5.35 you would round it to 5.40 because its over 5 or it is 5 so ur rounding it to the next tenth or hundredth.