1.6
15.5
The number is already rounded to a greater extent than that!
5.1 inches. I rounded to the nearest tenth.
0
1.6
16.0
15.5
The number is already rounded to a greater extent than that!
15.8
5.1 inches. I rounded to the nearest tenth.
0.0
15.95 to the nearest tenth is 16.
16.0
0
16 rounded to the nearest 10 is 20.
20