SOLUTION: 25 Packets of 12 pencils each cost Rs 750. Find the cost of 32 packets of 8 pencils each.
It should be done in Unitary method.
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Question 942518: 25 Packets of 12 pencils each cost Rs 750. Find the cost of 32 packets of 8 pencils each.
It should be done in Unitary method.
Answer by macston(5194) (Show Source): You can put this solution on YOUR website!
25 packets of 12 each = 300 pencils for Rs 750
Rs 750/300=Rs 2.5/pencil
32 packets of 8 each 8(32)= 256 pencils
Rs 2.5/pencil(256 pencils)= Rs 640
32 packets of 8 pencils each would cost Rs 640
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