Question

An aeroplane uses 500L of fuel in 10 minutes. How much fuel is needed for a one-hour flight? ​

Answer 1

1hr is 60minutes

in 10m 500l

in 60m 500 × 6= 3000l

Answer 2

Answer:

in 10 minutes, it uses 500L

in 1 minute, it will use 500/10=50L

so, in one hour(60 minutes),it will use 50×60=3000L