15.5
500.0
It is: 18.2 18.248 rounds to 18.25 18.25 rounds to 18.3 which is 18.248 rounded to the nearest tenth.
The number 4.5 is the same when rounded to the nearest tenth and the nearest whole number. When rounding 4.5 to the nearest tenth, it remains 4.5, and when rounding to the nearest whole number, it rounds up to 5. Therefore, 4.5 is unique in this regard.
26.2
It rounds to 3.00.
It rounds to 831.7
425.0
0.7
2583.0
18.3
20.7
1.0