Math, asked by patelhasan341, 27 days ago

If 9 notebooks cost Rs 315 then what will be cost of 20 notebook

Answers

Answered by naveenkumar4543

2

Step-by-step explanation:

Cost of 9 notebooks = Rs. 315

Cost of 1 notebook = 315/9

Cost of 1 notebook = 35

Cost of 20 notebooks = Rs. 35 × 20

Cost of 20 notebooks = Rs.700

Please. ark my answer as brainliest

Answered by vinod343

0

Answer:

₹700

Step-by-step explanation:

Cost of 9 Notebook = ₹315

Cost of One Notebook = ₹315/9

Cost of 20 Noebooks = ₹315/9*20

= ₹700

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