Round up. 0.98 would up to the next 10th above 9, which is 10. That would bump 7.9 up to 8.0
It is 8.0 and not 7.9
800
800
It is already rounded to the nearest tenths.
19.125 rounded to nearest tenths is 19.1
Five rounded to the nearest tenths is 5.0
5.8
26.7
5.3
To the nearest ones = 8 To the nearest tenths = 8.0
7.0
98484.0
50.3