Cost of 20 Pencils is 100 Rupees. Cost of a pen is 40 more than 8 time – InterviewSolution

1.	Cost of 20 Pencils is 100 Rupees. Cost of a pen is 40 more than 8 times the cost of a Pencil. Find the cost of 5 Pencils and 6 Pens.
Answer» Cost of 20 Pencils is 100 Rupees. Cost of a pen is 40 more than 8 times the cost of a Pencil. Find the cost of 5 Pencils and 6 Pens.

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