There are an infinite number of them.
Here are six
840.01
Round to the nearest decimal
when rounded to the nearest tnth,which decimal round to 3.8
The decimals of: 34.5, 34.6, 34.7, 34.8 and 34.9 all round up to 35
work out
840.01
40
Round to the nearest decimal
when rounded to the nearest tnth,which decimal round to 3.8
comparative - rounder superlative - roundest
The decimals of: 34.5, 34.6, 34.7, 34.8 and 34.9 all round up to 35
840.01
work out
48.81 will round up to 49.
I think you round it to the nearest whole number...
0.0755
There are an infinite amount of numbers that round to 800. This is because of the infinite amount of decimals and also that you have different rounding values, like to the nearest 100 or the nearest 10 etc., that you could use.