Question

a bus consume 25 liters of desile in covering a distance of 90 km .how much desile is needed to cover in 288km

Answer 1

we know, consumption is directly proportional to distance, it means if the distance increases , consumption increases

in covering a distance of 90 km , a bus consumes = 25 litres diesel

in covering a distance of 1 km bus consumes = 25/90 litres diesel

so, in covering a distance of 288 km , bus consumes =

=

= 5 * 16

= 80 litres diesel