An "I Spy" or "around the room" activity! Students will look at each task card and write the numbers that represent what is being shown by the base 10 blocks. Perfect to get students up and moving around the room during math. Or you could use it at a center. Students will add them together and show their work on the recording sheet. These are two digit subtraction problems, with regrouping.
*Updated to include an exit ticket, to assess them after they practice!
Print off on neon colored paper, laminate, and enjoy!