Durgesh Mishra
6 years ago

A piece of cloth costs Rs 35. If the length of the piece of cloth would have been 4 metre longer and each metre costs Re 1 less then the price would have remained unchanged. How long is the piece of cloth?

A. 14 m

B. 10 m

C. 12 m

D. 9 m

Solution (By Examveda Team)

Let the length of the piece be x metre Cost of price = Rs.35 Then, price per metre = Rs. 35x Therefore, (x+4) (35/x − 1)=35 => x = 10 metre

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