if price of 8 books of mathematics is 96 find the price of 15 such books of mathematics
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Answer:
₹180
Step-by-step explanation:
here we first apply unitary method to find the value of one book. And then we multiple the cost of 1 book to 15 ,to get the cost of 15 books.
Cost of 8 book = ₹96
cost of 1 book = 96 ÷ 8 => 12
therefore , cost of 15 books are = 12 × 15 => ₹180
Answer: ₹180
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