how many integers, x, for which x/2, x/3 and x/5 is also an integer can be found between 1 and 500? help me!!
math - Steve, Thursday, April 11, 2013 at 5:20am
x must be a multiple of 30 (the LCM of 2,3,5)
So, how many multiples of 30 are there in that range?