Question

Identify the vehicle which consumes the lowest fuel to cover a distance of 1 km.

Type of vehicles	Amount of fuel consumed out of 1 litre
Car	$8\%$
Scooter	$\frac{2}{50}$
Bike	$0.025$

• A. Car
• B. Bike
• C. Scooter
• D. All of them are equal

Answer 1

The correct option is B Bike

For comparing all the vehicles, convert all the values into percentage.

For Car:
Fuel consumed is $8\%$

For Scooter:
Fuel consumed is $\frac{2}{50}=\frac{1}{25}=\frac{1\times 4}{25\times 4}=\frac{4}{100}=4\%$

For Bike:
Fuel consumed is $0.025=\frac{0.025\times 100}{100}=2.5\%$

You can observe that Bike takes the least amount of fuel to cover 1 km.

∴ Bike has the least fuel consumption.