document.write( "Question 55552: I don't understand how to answer this question. If a/b and c/d are fractions, write two other fractions equialent to these and having a common denominator. Use the letters a,b,c, and d in your answer. Please help! Thank You \n" ); document.write( "

Algebra.Com's Answer #37701 by ankor@dixie-net.com(22740) $\"\"$ $\"About$

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If a/b and c/d are fractions, write two other fractions equialent to these and having a common denominator. Use the letters a,b,c, and d in your answer.
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\n" ); document.write( "The common denominator would have to be bd (multiple of both denominators)
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\n" ); document.write( " $\"ad%2Fbd\"$ and $\"cb%2Fbd\"$
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\n" ); document.write( "To help you understand it: assign values like a=1,b=2,c=3,d=4
\n" ); document.write( "Then evaluate the original two equation. and evaluate the ones with a common denominator. You will see that they are equal. \n" ); document.write( "

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