a flight was scheduled to go from delhi to mumbai covering 1200 km but to engine problem its speed was reduced to 3/4th of the original. therefore it reached the destination 60 min late. what is the original speed and original time of the journey? Share with your friends Share 3 Ak Kr answered this speed 400 time 3 hours -6 View Full Answer Ruby answered this how did u get -6 Ak Kr answered this let speed be x time be y AQ xy= 1200,x=1200/y again 3x/4(y+1)=1200 3.1200(y+1)=4800 3(y+1)=4 y=3 x=1200/3=400 answer -4 Ak Kr answered this solved above -4 Shiva answered this Wrong way to solve he didn't even made quadratic equation 1
