You typically only round a number to the tenth's place if you have numbers past it in decimals.
For example: 833.35 goes to the hundredth's place. Rounding it to the tenth's would make the answer 833.4
As your number does not look like this, rounding it to the tenth's isn't really needed. Unless of course, you choose to make your answer 833.0 (you can add as many zeroes beyond the decimal here without changing the overall value of the original number).
833 rounded off the nearest hundred is 800.
It is 5.2 when rounded to the nearest tenths.
65.6
It is then 52.8 when rounded to the nearest tenth
It is then 56.5 when rounded to the nearest tenth
It is 232.4 when rounded to the nearest tenth
When rounding 12.369 to the nearest tenth, you look at the digit in the hundredths place, which is 6. Since 6 is equal to or greater than 5, you round up the digit in the tenths place. Therefore, 12.369 rounded to the nearest tenth is 12.4.
It is then 20.2 when rounded to the nearest tenth
It is 0.8 when rounded to the nearest tenth
4.4
Oh honey, 113.04 rounded to the nearest tenth is 113.0. It's as simple as that. No need to make a big fuss over it.
10775.9