document.write( "Question 638668: The third of the three numbers is twice the first, and the second, is three times the first. Find the numbers if their sum is 210. \n" ); document.write( "
Algebra.Com's Answer #402333 by Susmitha(21)\"\" \"About 
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let a,b,c are the three no's
\n" ); document.write( "given third no is twice the first
\n" ); document.write( "then c=2a
\n" ); document.write( "and second no is thrice the first
\n" ); document.write( "then b=3a
\n" ); document.write( "also given that
\n" ); document.write( "a+b+c=210
\n" ); document.write( "a+3a+2a=210
\n" ); document.write( "6a=210
\n" ); document.write( "a=35
\n" ); document.write( "-----
\n" ); document.write( "b=3a
\n" ); document.write( "b=3x35
\n" ); document.write( "b=105
\n" ); document.write( "------
\n" ); document.write( "c=2a
\n" ); document.write( "c=2x35
\n" ); document.write( "c=70
\n" ); document.write( "------
\n" ); document.write( "now check if a+b+c=210
\n" ); document.write( " 35+105+70=210
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