This is a simple number ordering operations activity. Students are expected to view the given decimals and place them in least to greatest order.
Included is a reflection sheet that I use (printed front to back) that requires students to reflect, in words, the process they applied to solve this problem. The reflection piece has given me valuable information about students and where they are in their development of number sense when related to decimals.
NOTE: Be sure to check out my Rationals and Fractions: Which is Bigger?, also available on TPT.