Question

Rounding 3.1 to the given place hundredth, tenth, tens

Answer 1

For it to round to the nearest tenth, it would be 3.  you can just Annex zeros to the end so you can round it to the nearest hundredths and thousendths, so,  the decimal is 3.100 if you annexed.

Answer 2

The answer is 3.0 

I think