A dozen of books are Rs 680 at a profit of Rs 140. what is the cost of one book?

asked Apr 10, 2019 50.5k views

4 votes

6.0k points

Please log in or register to add a comment.

3 votes

Answer:

= Rs 68.3

Explanation:

The cost of one dozen = 680 + 140 = 820

To find the cost of one, divide 820 by 12. (Dozen = 12)

820/12 = Rs 68.3

Godbout answered Apr 16, 2019

6.4k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.5m questions

8.7m answers