Put the following list of numbers in ascending order.1.2061.2121.211.2105

Answer:1.211.2121.2061.2105Please help me with Hamburger buns come in packages of 8. Hamburger patties come in packages of 10. Neil would like to buy the smallest number of hamburger buns and hamburger patties so that he will have exactly one hamburger patty per bun. A.  To figure out how many packs of buns and patties to buy, would you use GCF or LCM? B.  Explain why you chose the answer you did for Part A (in other words, how did you decide?) Stating "I just know" is not an explanation.  Give mathematical support for the answer you give. C.  How many packages of hamburger buns and hamburger patties must he buy? (label which number is for buns and which number is for patties)