document.write( "Question 167065: A five digit number is represented by ABCDE where each letter represents a digit. If we add the digit 1 in front of ABCDE, we get 1ABCDE. The product of 1ABCDE and 3 is the six digit number ABCDE1. Find the value of the original number ABCDE \n" ); document.write( "
Algebra.Com's Answer #123337 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! A five digit number is represented by ABCDE where each letter represents a digit. \n" ); document.write( ": \n" ); document.write( "If we add the digit 1 in front of ABCDE, we get 1ABCDE. The product of 1ABCDE \n" ); document.write( " and 3 is the six digit number ABCDE1. \n" ); document.write( ": \n" ); document.write( "Find the value of the original number ABCDE \n" ); document.write( ": \n" ); document.write( "Starting from the right, side we know that E=7 because it's the only number \n" ); document.write( "multiplied by 3 that will give last number as 1 \n" ); document.write( ": \n" ); document.write( "We have: \n" ); document.write( "1ABCD7 \n" ); document.write( "X 3 \n" ); document.write( "------ \n" ); document.write( "ABCD71; changed E to 7 here too \n" ); document.write( ": \n" ); document.write( "D = 5, multiplied 3, carry 2 to give us 17 \n" ); document.write( "we have \n" ); document.write( "1ABC57 \n" ); document.write( "X 3 \n" ); document.write( "------- \n" ); document.write( "ABC571; change D to 5 here too \n" ); document.write( ": \n" ); document.write( "C = 8, Multiplied by 3, carry 1 to give us 25 \n" ); document.write( "we have: \n" ); document.write( "1AB857 \n" ); document.write( "X 3 \n" ); document.write( "-------- \n" ); document.write( "AB8571; change C to 8 \n" ); document.write( ": \n" ); document.write( "B = 2, Multiplied by 3, carry 2, to give us 8 \n" ); document.write( "we have: \n" ); document.write( "1A2857 \n" ); document.write( "X 3 \n" ); document.write( "------- \n" ); document.write( "A28571; change B to 2 \n" ); document.write( ": \n" ); document.write( "A = 4, multiplied by 3 gives 12 \n" ); document.write( "we have \n" ); document.write( "142857 \n" ); document.write( "X 3 \n" ); document.write( "----------- \n" ); document.write( "428571 \n" ); document.write( ": \n" ); document.write( "ABCDE = 42857 \n" ); document.write( " \n" ); document.write( " |