Question

A shopkeeper gives 20% discount on the marked price of a book. He provides 1 pair of books free with the sale of 9 pair of books. In the whole transaction, he gets profit of 26%. Find the percentage increase in marked price from the cost price.

A) 35% B) 65% C) 75% D) 26%

Answer 1

Answer:

i think option A. is correct one A. 35%

Step-by-step explanation:

Hope its help you

BRAINLIST

Answer 2

Let Cp 1book is 100

10 pare 2000 ; profit 26%

9 pair 18 book 2000×126/100= 2520

1book price is 2520/18=140

Discount 20% 140×100/80 = 175

(175-100)% = 75% answer