determine whether each statement is true or false. n an integer.

Kellee math course notes Math 101 Section: R.1 – Fractions and LCM (least common multiple Natural numbers whole numbers integers fractions 1,2,3…. 0,1,2,3…. -2,-1,0,1,2… 10/9, 6/5, 4/π Least common multiple 1) Cannot find the LCM of one number. It has to be at east two numbers. Example: Least common multiple of 6 and 8 6 = 6, 12, 18, 24 the least common multiple pf 6 and 8 is 24 because its common 8 = 8, 16, 24 2) Finding the LCM using a factor tree 3) Find the LCM using a factor tree of 36 and 56 4) Find the LCM using factor tree of 16, 18, and 20 5) Whats the LCM of 144 and 210 FRACTIONS: Addition and s