19.0
Chat with our AI personalities
That's going to depend on exactly what the '78.4' is. You haven't indicated the units of the 78.4 so there are a great many possible answers. Here are a few of them: -- If the 78.4 is a number of meters, then the nearest tenth of a meter is 78.4 meters. -- If it's 78.4 centimeters, then the nearest tenth of a meter is 0.8 meters. -- If it's 78.4 millimeters, then the nearest tenth of a meter is 0.1 meter. -- If it's 78.4 kilometers, then the nearest tenth of a meter is 78,400 meters. -- If it's 78.4 yards, then the nearest tenth of a meter is 71.7 meters. -- If it's 78.4 feet, then the nearest tenth of a meter is 23.9 meters. -- If it's 78.4 inches, then the nearest tenth of a meter is 2.0 meters. -- If it's 78.4 smoots, then the nearest tenth of a meter is 133.4 meters. -- If it's 78.4 furlongs, then the nearest tenth of a meter is 15,771.6 meters. -- If the 78.4 has no units, then it's just a naked number with no physical significance. It doesn't represent a length, or anything else, and it can't be converted to any metric quantity.
I think I know why nobody has answered this yet. There are no initial units. If it is 337.5 feet, then you are already there. If it is 337.5 yards, then that is 1012.5 feet. If it is 337.5 inches then it is 28.125 feet, which rounds to 28.1 (nearest tenth of foot).
21,120 feet rounded to the nearest foot is 21,120 feet.
9.0 feet.9.0 feet.9.0 feet.9.0 feet.
1 square meter = 10.76391 square feet (rounded) 9,000 square meters = 96,875.2 square feet (rounded)