Correct Answer - Option 3 : Rs. 1000
Given:
40 meters of cloth, SP = Rs. 8200
Profit = Rs. 25 per metre of cloth
Calculation:
S.P. per metre = 8200/40 = Rs. 205
∴ C.P. per metre = RS. (205 - 25) = Rs. 180
∴ C.P. of 40 metre cloth
= Rs. (40 × 180) = Rs. 7200
∴ Gain = Rs. (8200 - 7200) = Rs. 1000
∴ Gain is Rs 1000