Question

Raja travels a part of journey by taxi paying rs. 15/km and the rest by train paying rs 21/km. If he travels total 45okms and pays a total sum of rs.8130, the distance travelled by rail is:

Answer 1

Answer:Raj travels a total distance of 450 km and pays Rs. 8130.

Let the distance traveled by train be 'x' km.

and the remaining distance is traveled by taxi that is (450-x) km.

Now, Amount paid by travelling through taxi = (450-x) 15

Amount paid by travelling via train =

since, total amount paid is Rs 8130.

Therefore,

x = 230 kilometers.

Therefore, distance traveled by Raj is 230 kilometers.

Explanation: