It's already there.
1.2
7.200
0,009 two decimal places
It is 0.50 rounded to the nearest hundredths and not 0.49
5.48
It is then 23.68 when rounded to the nearest hundredths
118 to the nearest hundreths is 118.00.
7.200
17.19
0.61
220.100
It is 87.79 rounded off to the nearest hundredth
0,009 two decimal places
118.0
8.05 because hundreths is the second place afther the decimal point and the number following the 4 is a 5 so you round up.
100
8.72
0.81