document.write( "Question 117811: Find the decimal equivalent of the mixed number.\r
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document.write( "8 7/8\r
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document.write( "Thank you so much \n" );
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Algebra.Com's Answer #85854 by bucky(2189)![]() ![]() ![]() You can put this solution on YOUR website! Think to yourself: if 1 is equivalent to 8-eighths, then 8 must be 8 times 8-eighths. \n" ); document.write( ". \n" ); document.write( "And 8 times 8-eighths is 64-eighths. So the mixed number is 64-eighths plus 7-eighths for \n" ); document.write( "a total of 71-eighths. \n" ); document.write( ". \n" ); document.write( "A \"short cut way of thinking this is to take the denominator of the fraction, use it to multiply \n" ); document.write( "the whole number, add the numerator of the fraction, and put that result over the denominator of \n" ); document.write( "the fraction. In steps this would be: \n" ); document.write( ". \n" ); document.write( "Take the 8 in the denominator, multiply it by the whole number 8 to get 64, add the 7 from \n" ); document.write( "the numerator to get 71, and put it over the denominator 8 to get \n" ); document.write( ". \n" ); document.write( "If you prefer to write this operation out you can write it as: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "At this point you have \n" ); document.write( "Then you just divide the denominator 8 into 71 and get the decimal equivalent. If you use a \n" ); document.write( "calculator, you will find that 8 into 71 is 8.875 and that is the answer to this problem. \n" ); document.write( ". \n" ); document.write( "There are other ways to do the conversion of this mixed number to a decimal equivalent, \n" ); document.write( "but the methods discussed above are pretty general in dealing with mixed numbers and \n" ); document.write( "they are about as simple to remember and to use as any other method. \n" ); document.write( ". \n" ); document.write( "Hope this helps you to understand how to deal with converting mixed numbers to decimals. \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( " |