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A statue is being carved by a sculptor. The original piece of marble weighs 140 kg. On the first week 35% is cut away. On the second week the sculptor chips off 26 kg and on the third week he chips off two-fifths of the remainder and he completed the beautiful statute. Weight of the final statue (in kg) is |
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Answer» GIVEN : A statue is being carved by a sculptor. The ORIGINAL piece of marble weighs 140 kg. On the first week 35% is cut away. On the second week the sculptor chips off 26 kg and on the third week he chips off two-fifths of the remainder To Find : Weight of the final statue (in kg) is Solution: Initial Weight = 140 kg On the first week 35% is cut away. Cut away = (35/100)140 = 49 kg Remaining = 140 - 49 = 91 kg On the second week the sculptor chips off 26 kg Remaining 91 - 26 = 65 kg on the third week he chips off two-fifths of the remainder = (2/5) 65 = 26 kg Remaining Weight = 65 - 26 = 39 kg Weight of the final statue (in kg) is 39 Learn More: 1)How old is a man whose age fifteen YEARS ago was two-fifths ... 2.watches,Sale of English and Hindi books in the years 1995, 1996 ... |
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