Practice place value with this resource. The 12 questions consist of riddles. For example, "I have 4 tens and 2 ones. What number am I?" This is a creative approach to thinking about double-digit numbers. Answers are available so you can use this as a math-based self-evaluation assignment while visiting the computer lab.

Common Core

1.NBT.B.2.a 1.NBT.B.2.b 1.NBT.B.2.c 1.NBT.B.3 1.NBT.C.5 1.NBT.C.6