This packet contains 16 cards that have four clues each to solve the mystery number. Numbers range from 0 - 120. There are clues such as the following:
- It is an even number
- it is the sum of 3+5
- It is the difference of 20 -10
- It has a five in the ones place
- You can count by 2's to this number
I have also included a recording sheet, answer key AND blanks for your students to make their own.