A 8 stone bag of potatoes now weights 55 kgs. 57 kilos, were 1 kilo = 2.2. lbs 57 kilos = 57 x 2.2 = 125.4 lbs. 14 lbs = one stone. 125.4 divided by 14 =8.95714. therefore 57 kilos
http://wiki.answers.com/Q/How_many_stones_in_57_ki...

57 kilograms is equal to 125.7 pounds. That's 8 stone 13 pounds 10....
http://www.chacha.com/question/whatis57kiloseq...

67 kilograms = 147.709716 pounds. 67 kilograms = 10.550694 stones.
http://www.kgbanswers.co.uk/whatis67kilosinst...

165.347 lbs or 11 stone 11.347 lbs. Source(s) GP for more years than I care to remember.
http://answers.yahoo.com/question/index?qid=201308...
