Anna has 20 plain cookies and 28 chocolate cookies. She is packing them into several boxes of the same size. She wants each box to have the same ratio between the two cookie types.What is the greatest number of boxes of cookies that she can she pack?

Gina wants to sell 49 chocolate chip cookies and 35 sugar cookies. She is going to sell them on plates with equal amounts on each plate. Each plate needs to hold the largest number of cookies, without mixing types of cookies. How many cookies should Gina put on each plate?

Ava is baking some cookies. She has the same number of chocolate cookies and plain cookies. For every chocolate cookie she has 3 raisin cookies. She has 15 raisin cookies.How many cookies does she have in total?

For a school fundraiser, Maureen needs to sell 68 boxes of cookies. So far, she has sold 9 boxes of lemon cookies to her aunt, 2 boxes of chocolate cookies to her mother, and 10 boxes of oatmeal cookies to a neighbor. How many more boxes of cookies does Maureen need to sell?

Gia has 6 identical cookies. Starting today, she plans to eat at least 1 cookie each day until none are left. If the number of cookies she eats each day has to be a whole number, how many different ways can Gia distribute her cookies across the days?

Owen's Bakery sells muffins in packages of 5 and cookies in packages of 16. Going through yesterday's receipts, a store manager notices that the bakery sold the same number of muffins and cookies yesterday afternoon. What is the smallest number of muffins that the bakery could have sold?