By selling 20 pair of shoes for rs 18000 a shopkeeper losses 20% hos many pairs of shoes he sell for rs 16200 so as to have a profit of 20% Share with your friends Share 1 Kalp Mokasana answered this ok 1 View Full Answer Aditi Vijayvargiya answered this 18 pair of shoes and cost at 20% gain is Rs. 24300. 0 Aditya Moily answered this good -1 Karuppasamy answered this bgb 0 Parvathy answered this rupees 24300 1 Divesh answered this w3rw3rw3r -1 Tushar Manishi answered this 40 0 Vishwa answered this rs 24300 -1 Aakriti Khanna answered this 24300 rs. 2