Find nessie on a 7 by 7 grid.
There are unknown creatures in the lake! Search for all 6 animals. Look in all the squares below by solving each problem. If an answer matches one in Found, mark the square with an O.
Mixed addition and subtraction questions using the numbers between 20 and 100, with or without regrouping (carry/borrow).
Common Core Standards: 2.NBT.5