Anything from 5.65 to 5.74
Yes
how many decimals in hundredths round to 0.5
round 1.998 to the four decimals as needed = 1.9980
5.7
It is 31,000.57
4.0
31,000.57
It is: 57.'142857'% recurring decimals
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
65.326
400