document.write( "Question 555136: I need help in aiding my daughter with working the following word problem: A fatory manufactures dresses. Every 3rd dress has a blue bow, every 8th dress has a white bow and every 4th dress has a red bow. If 150 dresses come off the line, how many dresses have all three bows on them? I had her take the total dresses over the number of each color bow ie: 150/3 = number or dresses with blue bows, but I can not figure out how to get the number of dresses with all 3 bows. Thank you. \n" ); document.write( "
Algebra.Com's Answer #361657 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! any dress number that is evenly divisible by (has a factor of) 3, will have a blue bow\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "similarly with 8 and white bows; and 4 and red bows\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "any dress number that has 3, 8, and 4 as factors; will have all three bows\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the smallest number with those factors is 24\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "150 is divisible by 24, 6 full times ; so there will be 6 dresses with all 3 bows \n" ); document.write( " |