It is already rounded to the nearest tenth as 15.5
50
2
155.0
15.5
200
10.44 rounded to the tenth = 10.4
It is 232.4 when rounded to the nearest tenth
It is 4.2 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 then 2461.8 when rounded to the nearest tenth
It is 0.8 when rounded to the nearest tenth