Math, asked by yedotideekshith, 16 days ago

if 5 books cost Rs. 75,find the cost of 12 books of the same kind​

Answers

Answered by guptaarpit2808
2

Answer:

Rs. 180

Step-by-step explanation:

We can use the unitary method to answer this particular question
So, Cost of 5 books = Rs. 75
Cost of 1 book = Rs. 75/5 = Rs. 15
Cost of 12 books = Rs.15 * 12 = Rs. 180

Answered by avikajain538
1

Answer:

Rs. 180

Explanation: (using unitary method)

Cost of 5 books = Rs. 75

Cost of 1 book = Rs. 75/5 = Rs. 15

Cost of 12 books = Rs.15*12 = Rs. 180

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