Francegonzales2000go Francegonzales2000go Math Answered IV. Find the GCF of the following pairs of number using any met1) 18 and 24 =2) 40 and 50 =3) 21 and 63 =4) 36 and 42 =5) 12 and 108 =y. The sets of multiples are already given, Encircle the LCM of each pair o