The cost of 8 pencils is rupees 10. find the cost of 20 pencils – InterviewSolution

1.

The cost of 8 pencils is rupees 10. find the cost of 20 pencils

Answer»

ong>Answer:

given, COST of 8 pencils = RS. 10

then, cost of 1 pencil = Rs. 10/8

so, cost of 20 pencils = Rs. (10/8)× 20

= Rs. 25

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