Question

36 copies of a book cost ₹1872 . find the cost of 45 copies of the book​

Answer 1

Answer: Rs. 2340

Step-by-step explanation:

If 36 copies cost rs.1872 then

1 copy will take 52 RS

Then 45 copies will take 52*45=2340

Answer 2

As given

Cost of 35 copies of the book= ₹ 1872

So, cost of 1 copy of the book =₹1872/35

Then cost of 45 copies of the book = ₹1872/35×45 =₹2406.857=₹2406.86