A typical Boeing 747 airplane weighs around 600,000 pounds (300 tons)
A Boeing 757 typically weighs around 115 to 120 metric tons or 115,000 to 120,000 kilograms.
437.5 tons (875,000 lbs.)
This depends on whether the 747 is full of fuel or not since a Boeing 747 weighs approximately twice as much when it is full as when it is empty! Given that an African elephant can weigh around 7 tons (the biggest up to 12 tons), and a Jumbo Jet is around 200 tons empty and 400 tons, when full of fuel - the answer lies somewhere in the region of 28 (empty) to 56 (full).
1200
A Boeing 747 has four engines.
if you mean how many wheels is a Boeing 747, there are 18.
The weight of a plane can vary significantly depending on its size and type. For example, a small single-engine plane may weigh around 1-2 tons, while a large commercial jet like a Boeing 747 can weigh over 400 tons when fully loaded with passengers and fuel.
The Boeing 747 has at least 4 engines.
The Boeing 747 is manufactured by Boeing Commercial Airplanes.
The maximum weight of the Boeing 747 is 970000 lb or 485 tons. The cessna 172, a small plane only ways about 0.75 tons
The maximum takeoff weight of a 747-400 (fully loaded) is 875,000 lb