Question

cost of 4 books is rupees 200 then find the cost of 7 books

Answer 1

Answer:

cost of 4 books=200rs

Cost of 1 book= 200/4

                       = 50

Cost of 7 books= 50*7

                          = 350rs  

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Answer 2

Question:-

If the cost of 4 books is ₹200,then find the cost of 7 books

Solution:-

Cost of 4 books = ₹200

Cost of 1 book = 200/4 = ₹50

Cost of 7 books = 50×7

=₹350