Question

The rule for purchase of books is that the cost of q books is Rs.23q ; then find the price of one book?

Answer 1

q book = Rs23q

1 book = Rs 23(1) = Rs 23

Answer: Rs 23

Answer 2

Price of one book would be Rs. 23.

Step-by-step explanation:

Since we have given that

Cost of q books = Rs. 23q

Number of books = q

So, by unitary method, we get that

Cost price of one book would be

$\dfrac{23q}{q}\\\\=Rs.\ 23$

Hence, Price of one book would be Rs. 23.

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The rule for purchase of books is the cost of q books is rs 23q; then find the price of one book

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