The answer depends on the units used for 11.4. It should be obvious to anybody that the answers for 11.4 yards and 11.4 metres will be very different.
115
Rounded to the nearest percentage, it is 62%.
3.3 feet to the nearest foot is 3.
The 358.15 rounded to the nearest foot is 360
91.94% (rounded to the nearest hundredth).
100
To the nearest ten, 110 To the nearest hundred, 100
114
115
Rounded to the nearest percentage, it is 62%.
3.3 feet to the nearest foot is 3.
1 foot, rounded to the nearest hundredth is 1 foot!
The 358.15 rounded to the nearest foot is 360
114.0
91.94% (rounded to the nearest hundredth).
353 feet to the nearest foot is 353 feet.
72.4 rounded to the nearest foot is 72