This is a set of 12 task cards asking students to add (2), subtract (2), multiply (4), divide (4), and compare (4) numbers in scientific notation. A student answer sheet and key is included. The set also contains a matching foldable envelope to help organize busy teachers! These work great for math centers, classroom games and activities.
I have task cards for converting from standard to scientific notation in my store. I also have this set plus the conversion sets bundled at a discount!