Ram travelled 1200km by air which formed `(2)/(5)` of his trip. He travelled one-third of the trip by car and the rest by train. The distance (in km) travelled by train was

Options

A. 480
B. 800
C. 1600
D. 1800

Answer

B

Explanation

मानाकि कुल दूरी x km थी
`:. x xx(2)/(4)=1200`
`rArr x=3000 km`
रेलगाड़ी द्वारा तय की गई दूरी `=3000-1200-3000xx(1)/(3)`
`=3000-1200-1000=800 km`