Question

chapter- simple equations. after buying a book surjit is left with 5 out of his 50 rupee note. what is the cost of the book​

Answer 1

Total money he has= 50 rupees.

Left money after buying book = 5 rupees.

So, let the cost of book is n .

Then, n = 50 - 5

or, n = 45

So, the cost of book is 50 rupees.

Answer 2

Total rupees =₹ 50

Rupees left with him = ₹ 5

To find the cost of book = 50-5

= ₹ 45

Hence the cost of the Book is ₹45...