75 %
It means 25 percent of the energy consumed to power the car is turned into useful energy. So if it is 100% efficient, then you can say that it will go 4 times as fast as a 25% efficient car. (not realistic because there are a lot of other variables)
The answer depends on whether these are discounts or surcharges!
25 percent of 25 percent = 0.0625
A new dishwasher is not only more efficient than older models, but it's also better at getting dishes clean. Manufacturers no longer recommend that you pre-wash your dishes. Simply scrape the remaining food off your plates and place them in the machine as is. This will save you time and save money on your water bill. The most efficient dishwashers use less hot water, have energy-efficient motors and use sensors to determine the length of the wash cycle and the water temperature needed to do the job. The newest Energy Star dishwashers are 25 percent more efficient than the minimum federal standards. Replacing a pre-1994 dishwasher with an Energy Star model can save $25 a year on utility costs.
4 percent of 25 percent = 0.04 x 25 percent = 1 percent
i dont know this answer sorry!
Better depends on whether big is good or bad. For example, if the question is in the context of a bonus, bigger is better but if it is in the context of a fine, then smaller is better. So please define what constitutes better.
Parsing the question: What percent of 10 percent of 50 is 25 percent of 100? What percent of 10 percent of 50 is 25? What percent of 5 is 25? Answer: 500%
25 percent of 100 percent = 0.25
125 percent of 25 percent = 31.25% or 0.3125125% * 25%= 125%/100% * 25%= 1.25 * 25%= 31.25% or 0.3125=
6.25%. You derive this by multiplying .25 by .25.
.25