The winglets work by reducing drag created by the vortices that are generated by a plane's wingtips.
Aviation Partners Boeing estimates that its blended winglets for the 767-300ER will save up to 6.5 percent on fuel consumption, or a savings of roughly 500,000 gallons of jet fuel per aircraft per year for operators with the longest average sector lengths and highest aircraft utilization rates.
The amount of decrease is 32.2.
percentage of decrease = amount of decrease divided b the original amount and then multiply.
To decrease an amount 30 percent, multiply that amount by 0.7
Percent Decrease = (Original Amount - New Amount)/(Original Amount) * 100% The percent decrease from 220 to 33 is 85%
the amount of decrease in a percent
Increases
Decrease friction.
The amount of hydrogen will decrease and the amount of helium will increase.
The amount of hydrogen will decrease and the amount of helium will increase.
The amount of hydrogen will decrease and the amount of helium will increase.
It will decrease in the same proportion.
Either decrease the amount of gas, or decrease the temperature.