It is 5.4
115.2
65.465.465.465.4
It is 344.7It is 344.7It is 344.7It is 344.7
To round 13.29 to 1 decimal point, you look at the digit in the second decimal place, which is 9. Since 9 is 5 or greater, you round up the digit in the first decimal place by adding 1 to it. Therefore, 13.29 rounded to 1 decimal point is 13.3.
It's already there.
34.67, rounded to the nearest decimal point, is 34.7.
7.1
2.4
It is 63.5
It is: 4.7
It is: 4.8
0.1
It is 5.4
115.2
42.9
1.0