document.write( "Question 1196003: Ten years ago Emily's age was 4 times bigger than her sister's. If the age of her sister is 13 today, how old will Emily be five years from now. \n" ); document.write( "
Algebra.Com's Answer #828663 by ikleyn(52781)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "In  English  Math literature as textbooks etc.,  they  NEVER  use the form  \" four times older \",  since it is ambiguous in  English.\r
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\n" ); document.write( "\n" ); document.write( "The only form  \" five times as old as \"  is acceptable,  instead,  when you write/compose a  Math problem for wide audience.\r
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\n" ); document.write( "\n" ); document.write( "For more information,  see the link\r
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\n" ); document.write( "\n" ); document.write( "https://english.stackexchange.com/questions/221323/has-the-illogical-three-times-bigger-replaced-three-times-as-big-in-common-u\r
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