Question

14) To repair a road, it costs ₹24,000 a mile.
How much does it cost to repair a
kilometre? (1 mile = 1.6 km)​

Answer 1

Answer:

V(the value of cost of 1km construction)= Rs. 15,000

Explanation

as per the question, one mile costs 24000rs.

We will use unitary method to solve this question.

1mile=1.6km.

therefore

       distance(km)                            cost(rs)

          1.6                                            24000

           1                                                    v      ( let v the cost of 1 km cons. )

     

V= 24000* 1 / 1.6

V=15000