Answer:
The mass in:
1) Grams =[tex]377765.5\times 10^{3}grams[/tex]
2) Kilograms =[tex]377765.5kilograms[/tex]
3)Tonnes =[tex]377.7655tonnes[/tex]
4) Megatonnes =[tex]0.378megatonnes[/tex]
Explanation: The given mass of the aircraft in pounds is 833,000 pounds.
Part 1)
Since we know that 1 pound equals 453.5 grams thus by ratio we have
833,000 pounds =[tex]833000lb\times 453.5\frac{g}{lb}=377765.5\times 10^{3}grams[/tex]
Part 2)
Since we know that 1000 grams equals 1 kilogram
thus the above mass in kilograms equals[tex]\frac{377765.5\times 10^{3}}{1000}=377765.5kg[/tex]
Part 3)
Since there are 1000 kilograms in 1 tonne
thus the given mass is converted into tonnes as
[tex]mass_{tonnes}=\frac{377765.5kg}{1000}=377.765tonnes[/tex]
Part 4)
Since 1 Mega tonne(Mton) equals 1000 tonnes thus the given mass is converted into mega tonnes as
[tex]mass_{M\cdot tonn}=\frac{377.7655tonnes}{1000}=0.378Megatonnes[/tex]
