Q. 463.7( 6 Votes )

The cost of a note book is Rs 10. Draw a graph after making a table showing cost of 2, 3, 4 ... note books. Use it to find

A) the cost of 7 notebooks.

B) The number of note books that can be purchased with Rs50.

Answer :

A) Given cost of one notebook = Rs. 10


Cost of 7 notebooks = 710 = Rs. 70


B) Given cost of one notebook = Rs. 10


Number of books for Rs. 50 = = 5


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