Question

Sonam board 18 set of books and copies cost of each book a rule is rupees 45 and that of copy is rupees 15 find the total cost of the book and copy

Answer 1

Step by step explanation:

Number of set board by sonam=18

Now let's find the cost of books:

Cost of each book=45Rs

Cost of 18 such books will be18*45=810Rs.

Now let's find cost of copies:

Cost of each copy=15Rs

Cost of 18 such copies will be 18*15=270Rs

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