There are 2000 pounds in one ton. Therefore, 9000000000 pounds is equal to 9000000000 / 2000 = 4500000 tons.
180,000 pounds.
4 ft and 90 pounds to 30 ft and 10 tons
1 billion tons
A Boeing 767 typically weighs around 180,000 to 200,000 pounds, which is equivalent to 90-100 tons.
To convert pounds to tons, we need to divide the weight in pounds by 2,000 since 1 ton is equal to 2,000 pounds. 2780 pounds is equal to 1.39 tons. Multiplying 1.39 tons by $90 gives us a total of $125.10.
In 90 billion, there are 9 zeros. This is because a billion has 9 zeros (1,000,000,000), and when you multiply 90 by a billion, you get 90 billion, which retains the 9 zeros from the billion.
The question, as stated, cannot be answered sensibly. A litre is a measure of volume, with dimensions [L3]. A ton is a measure of mass, with dimensions [M]. The two measure different things and basic dimensional analysis teaches that you cannot convert between measures with different dimensions such as these without additional information. As a simple mental exercise consider a litre of air and of water. They will have very different masses.
198.42 pounds
40.82kg = 90 pounds.
90 pounds is 6.43 stone.
A baby elephant typically weighs between 200-300 pounds (90-135 kilograms) at birth.
90 kilograms = 198.42 pounds.