Question

......................​

Answer 1

Answer:

option d

Explanation:

Answer 2

Answer:

Rs.50,000

Explanation:

Selling price of the car = Rs.54,000

gain 20%

Friend's cost price of the car = Rs.54000×100120 = Rs.45,000

Now selling price of the car of the first owner Rs.45000

Loss 10%

Cost price of the car = 45000×10090

= Rs.50,000