Question

if rail journey 84 km costs ₹189 how much should a journey of 136 km cost?​

Answer 1

Distance travelled : 84km

Cost : 189Rs

Cost for 1km = 189/84 = 2.25Rs

Cost for 136km = 136×2.25 = 306Rs

Answer is 306rs

Answer 2

Answer:

You can simply cross-multiply it.

so, for 136 km,

$\frac{136 \times 189}{84} = 306$

so, for 136 km, it will take ₹306.