document.write( "Question 125202: How many numbers each less than 400 can be formed from the digits 1,2,3,4,5,6, if repetition is allowed? \n" ); document.write( "
Algebra.Com's Answer #91793 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 3 DIGIT NUMBERS=3*6*6=108 \n" ); document.write( "2 DIGIT NUMBERS=6*6=36 \n" ); document.write( "1 DIGIT NUMBERS=6 \n" ); document.write( "108+36+6=150 TOTAL NUMBERS OF NUMBERS < 400. \n" ); document.write( "EXAMPLES \n" ); document.write( "111 TO 366 \n" ); document.write( "11 TO 66 \n" ); document.write( "1 TO 6 \n" ); document.write( " |