Ok so problem 1
So what is 60 dived by 18 is 3 so what is 18*3 it is 54 but that isn’t enough so it have to be 4
4 packs of cups and napkins
So problem 2
What is 45 dived by 3 is 15 so
15 packs of caps and gowns
The reason I’m picking the lowest number is because that is what you will need the most of to meet minimum
Problem 3
Because there baked not cooked ??
Problem 4
GCF is the greater common factor so greater number and LCF least common factor so least number