Question

A dozen notebooks cost rupess .what is the cost of 8 such books?

Answer 1

what is the cost

anything else

let 12 note bookcosts x rupees

1 note book will cost x/12 rupees

8 note book will cost 8x/12=2x/3

hope it helps

plzz mark as brainliest

Answer 2

What is the cost of a dozen notebooks??????

Although your answer:

[Put the cost of a dozen notebooks in the place of 'x', then calculate it.]

Let, the cost of 12 notebooks be,'x' [1 dozen = 12.]

The cost of 1 notebook  is x/12

The cost of 8 notebooks = x*8/12

                                         = x*2/3

                                         = 2x/3

(ans): ₹(2x/3)