document.write( "Question 1091141: Find the least whole number of five digits which is divisible by 8,15,20,25 \n" ); document.write( "
Algebra.Com's Answer #705563 by greenestamps(13203)![]() ![]() You can put this solution on YOUR website! The number must be divisible by the least common multiple of all those numbers. \n" ); document.write( "There are many different ways to find the LCM of those four numbers. I will assume you know how to find it. The LCM of 8, 15, 20, and 25 is 600. \n" ); document.write( "To find the smallest 5-digit number divisible by 600, divide 10000 by 600. You will get a decimal result; round up to the next integer. Multiplying that integer times 600 will give you the answer. \n" ); document.write( " |