Interactive Place Value Mat
Place Value
Build, break apart, and bundle base-ten blocks
Total value
111
100 + 10 + 1
Add a block:
Drag right to break a block apart. When you have 10 smaller blocks, drag one left to bundle them. You can also use the trade buttons below.
hundreds
Each is worth 100
1tens
Each is worth 10
1ones
Each is worth 1
1Hundreds ↔ Tens
Tens ↔ Ones
Drag a block into a neighboring column to trade it.