Place Value to 20 Mystery Picture #4 – No-Prep Math Worksheet
- Summer
- Silver Key
- Place Value
- Gold Key
- Master Key
Description
This no-prep mystery picture puzzle challenges students to identify numbers to 20 from base ten block models. Ideal for 1st grade place value centers, independent work, or math fact review. Numbers include 3, 6, 9, 10, 12, 14–20. Students strengthen tens and ones understanding in a fun, visual format.






