2.2
7.3
1.5
10
It depends on what you round it to. -- If you round it to the nearest whole number, then it is 2. -- If it is rounded to the nearest tenth, it is 1.9 . -- If it is rounded to the nearest ten, then it's zero.
2.2
25.8
7.3
855.8
1.5
The square root of 2 is an irrational number and rounded to the nearest tenth it is 1.4
2.412 rounded to the nearest tenth is 2.4. Rounded to the nearest whole number would be 2.
It is 29.3 when rounded to the nearest tenth
10
221.7
2.0
32.2