Question

For 20 passengers, the total fare for
covering 200 km distance is Rs 600.
Find the total fare of 30 passengers for
covering 160 km distance.
(a) 840 (b) 960
(c) 720 (d) 680​

Answer 1

Answer:

Correct answer : c) 720

Step-by-step explanation:

Given : For 20 passengers, the total fare for

covering 200 km distance is Rs 600.

20 passengers = 200 km = Rs 600

1 passenger = 200 km = Rs 600/20 = Rs 30

1 passenger = 1 km = Rs 30/200 = Rs 3/20

Now,

30 passengers = 1 km = Rs (3 × 30)/20 = Rs 9/2

30 passengers = 160 km = Rs (9 × 160)/2 = Rs 720