document.write( "Question 696513: If a set of markers is placed in rows of 4 each, there are 2 markers left over, if in rows of 5 each, there are 3 left over, and if in the rows of 7 there are 5 left over. What is the smallest number of markers that the set could contain? \n" ); document.write( "
Algebra.Com's Answer #429129 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! If a set of markers is placed in rows of 4 each, there are 2 markers left over, \n" ); document.write( " if in rows of 5 each, there are 3 left over, and if in the rows of 7 there are 5 left over. \n" ); document.write( " What is the smallest number of markers that the set could contain? \n" ); document.write( ": \n" ); document.write( "We know from the statement \"if in rows of 5 each, there are 3 left over,\" that the last digit has to be an 8, and from the 1st statement, not evenly divisible by 4. \n" ); document.write( "I came up with a minimum of 138 markers \n" ); document.write( " |