Posted by maria on Friday, November 13, 2009 at 2:42pm.
a common multiple of 3,4 and 5 less than 150

maths  bobpursley, Friday, November 13, 2009 at 2:50pm
60?
Posted by maria on Friday, November 13, 2009 at 2:42pm.
a common multiple of 3,4 and 5 less than 150
60?