document.write( "Question 993661:
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document.write( "1 + 2/3 / 1 - 2/3 the symbol in the middle means division the answer is 5 but I dont understand how. Could someone show me step by step.\r
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document.write( "Thanks in advance! \n" );
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Algebra.Com's Answer #612870 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! Hi there, \n" ); document.write( "Take the top equation 1 + 2/3 \n" ); document.write( "This really 1/1 + 2/3 \n" ); document.write( "Common denominator 3 \n" ); document.write( "obtained by multiplying \n" ); document.write( "1 and 3 \n" ); document.write( "Now cross multiply \n" ); document.write( "3 + 2/3 = 5/3 \n" ); document.write( "............... \n" ); document.write( "Take the bottom equation 1 - 2/3 \n" ); document.write( "This is really 1/1 - 2/3 \n" ); document.write( "Common denominator 3 \n" ); document.write( "obtained by multiplying \n" ); document.write( "1 and 3 \n" ); document.write( "Now cross multiply \n" ); document.write( "3 - 2/3 = 1/3 \n" ); document.write( "................ \n" ); document.write( "You now have 5/3 on the top \n" ); document.write( "and 1/3 on the bottom \n" ); document.write( "Because 1/3 is dividing \n" ); document.write( "it is turned upside down \n" ); document.write( "You now have \n" ); document.write( "5/3 x 3/1 \n" ); document.write( "3's cancel out \n" ); document.write( "= 5/1 or 5 \n" ); document.write( "Hope this helps :-) \n" ); document.write( " \n" ); document.write( " |