0.8004
8.0
561.8
'.8' is the nearest tenth. The 159.8 is already at its nearest tenth. It is a silly trick question.
It is 4.3 to the nearest tenth because 8 is greater than 5
8
75.0
62.8 = 62 and 8/10ths so it is already rounded to the nearest tenth.
8.0
96.8 = 96 8/10 so it is already rounded to the nearest tenth.
Four fifths divided by one tenth is 8
4.9