It is an integer and so already rounded to the nearest tenth.
158.0
163710
It is 232.4 when rounded to the nearest tenth
It is then 20.2 when rounded to the nearest tenth
61.52 rounded to nearest tenth = 61.5
158.0
163710
It is 232.4 when rounded to the nearest tenth
It is then 56.5 when rounded to the nearest tenth
It is then 20.2 when rounded to the nearest tenth
It is 0.8 when rounded to the nearest tenth
It is then 52.8 when rounded to the nearest tenth
It is 160 when rounded to the nearest ten
4.4
It is 160 when rounded to the nearest ten.
346.21 rounded to the nearest tenth is 346.2.
10775.9